http://www.izotop.hu Thu, 19 Aug 2010 14:03:11 +0000 http://backend.userland.com/rss092 en Main features: Self contained, large capacity laboratory irradiator Dry storage Co-60 (24 kCi), max. 48 pieces, Ø11x220 mm) The irradiation chamber is separated by stainless steel lining from sources The irradiation room has no doors, which disturbs the irradiation field Large sized sample holders can be used (Ø150x280 mm) Sources placed far from irradiation area, providing good ... http://www.izotop.hu/?p=658 Main features: Self contained, small capacity laboratory irradiator Dry storage Cs-137 (1 kCi) Different sample holders can be used (Ø300x75 mm) Attenuators will set the required beam Rotating sample-holder for good dose ratio Mass: 1.5-2 tons Source exchange can be done at site (replacement of the source holder) http://www.izotop.hu/?p=656 Main features: Panoramic laboratory irradiator for calibration Dry storage Max. 3 pcs of source 6-8 m long rail system for sample table Each of the movements is controlled from central PLC Mass: ~2 tons Source exchange can be done at site http://www.izotop.hu/?p=654 Main features: Multipurpose Commercial panoramic tote box irradiator Safety features in accordance with IAEA recommendations Wet storage Tote box system, tote box sizes:480x480x900 mm Max. 7 m3/h capacity with the above box 14 m3 of target material is irradiated at the same time Continuous and batch mode of operation Co-60 (1 MCi) http://www.izotop.hu/?p=652 Main features: Multipurpose Commercial panoramic pallet irradiator Safety features in accordance with IAEA recommendations Wet storage Tote box system for pallets of sizes 1280x1000x900 mm Max. 20 m3/h capacity with the above box 9 m3 of target material is irradiated at the same time Continuous and batch mode of operation Co-60 (1 MCi) http://www.izotop.hu/?p=650 Main features: Working area 2400x1250 mm Two working place, two windows, but only three manipulators 200-250 mm lead shielding Mass: 60 tons Could be installed in existing laboratory http://www.izotop.hu/?p=647 Loading, unloading, reloading of gamma irradiation and medical sources Commissioning, recommissioning, decommissioning of irradiators Service, maintenance, repair of all kind of gamma irradiators Equipment, tools for radiation technologies of radioactive material production Handling of radioactive waste material (waste management) Re-encapsulation of sources Irradiation service http://www.izotop.hu/?p=645 Carbon-14 Code Product (specific activity: 370 – 1850 MBq/mmol) Unlabelled CAS number *Availability CC-509 [U-14C]Benzenesulfonyl chloride 98-11-3 1 CC-473 3-Bromo[ring-U-14C]thioanisole 33733-73-2 3 CC-528 i-[1-14C]Butyric acid hydrazide 3619-17-8 1 CC-38 [1-14C]Butyric acid, sodium salt 156-54-7 1 CC-14 [14C]Carbondisulfide 75-15-0 3 CC-502 2-Chloro[ring-U-14C]acetanilide 533-17-5 1 CC-504 2-Chloro[ring-U-14C]nitrobenzene 88-73-3 1 CC-439 Copper(I) [14C]cyanide 544-92-3 1 CC-16 1,2-Dibromo[U-14C]ethane 106-93-4 3 CC-488 Dibutyl [carboxyl-14C]phthalate 84-74-2 3 CC-527 2,5-Dichloro[U-14C]aniline 95-82-9 3 CC-526 1,4-Dichloro[U-14C]benzene 106-46-7 3 CC-507 2,4'-Dichloro[carbonyl-14C]benzophenone 85-29-0 1 CC-511 2,4'-Dichloro[4'-chlorophenyl-U-14C]benzophenone 85-29-0 1 CC-514 3,4-Dichloro[U-14C]phenyl isocyanate 102-36-3 1 CC-521 2,5-Dichloro[U14C]phenol 583-78-8 2 CC-506 3,4-Dimethyl[U-14C]aniline 95-64-7 1 CC-472 1,3-Dimethyl[14C]thiourea 39577-43-0 2 CC-520 4-Fluoro[ring-U-14C]acetanilide 351-83-7 2 CC-63 [1-14C]Glycine 56-40-6 1 CC-65 [2-14C]Glycine 56-40-6 1 CC-500 Z-[2-14C]Glycine 1138-80-3 1 CC-145 [14C]Guanidine hydrochloride 50-01-1 2 CC-515 [imidazole 2-14C]Medetomidine 86347-14-0 1 CC-517 [phenyl U-14C]Medetomidine 86347-14-0 1 CC-513 Methyl 2-pyrimidine[14C]carboxylate 34253-03-7 1 CC-240 1-[carboxyl-14C]Naphtoic acid 86-55-5 1 CC-519 [carboxyl-14C]Nicotinic acid 59-67-6 1 CC-501 2-Nitro-[ring-U-14C]acetanilide 552-32-9 1 CC-503 4-Nitro-[ring-U-14C]acetanilide 104-04-1 1 CC-518 4-Nitro-[U-14C]aniline 100-01-6 1 CC-505 4-Nitro-[formyl-14C]benzaldehyde 555-16-8 1 CC-18 4-Nitro[U-14C]phenol 100-02-7 3 CC-288 [U-14C]Oxalic acid 144-62-7 3 CC-516 trans-[cyclopropyl 1-14C]Permethrinic acid 55701-05-8 (mixture) 1 CC-469 3-Phenoxy[ring-U-14C]benzoic acid 3739-38-6 3 CC-524 3-Phenoxy[carboxyl-14C]benzoic acid 3739-38-6 1 CC-525 3-([U-14C]Phenoxy)benzoic acid 3739-38-6 3 CC-512 3-Phenoxy[benzyl ring-U-14C]benzyl alcohol 13826-35-2 1 CC-237 Phenyl[1-14C]acetic acid 103-82-2 1 CC-461 2-[ring-U-14C]Phenylpropionic acid 492-37-5 1 CC-471 2-Phenyl[1-14C]propionic acid 492-37-5 1 CC-113 [1,7-14C]Pimelic acid 111-16-0 3 CC-510 Potassium [14C]thiocyanate 333-20-0 1 CC-508 [2-14C]Propen-2-yl-triphenylphosphonium iodide 24470-78-8 1 CC-148 Sodium [14C]cyanide 143-33-9 1 CC-312 Sodium [14C]bicarbonate 144-55-8 1 CC-195 [1,4-14C]Succinic acid 110-15-6 1 CC-523 Sulfadiazine, [sulfanyl ring-U-14C] 68-35-9 1 CC-476 Sulfamethoxazole, [phenyl ring-U-14C] 723-46-6 2 CC-468 Tilmicosin, [3,5-dimethylpiperidin-1-yl 3,5-14C] 108050-54-0 2 CC-127 [14C]Thiourea 62-56-6 1 CC-522 4-[ring-U-14C]Toluic acid 99-94-5 3 CC-495 1,2,4-Trichloro[U-14C]benzene 120-82-1 3 CC-499 2-Trifluoromethyl[ring-U-14C]benzoic acid 433-97-6 2 CC-361 Troglitazone, ... http://www.izotop.hu/?p=623 Opiate alkaloids HS-101 [3H]Buprenorphine HS-102 [3H]Cyprodime HS-105 [3H]Dihydromorphine HS-140 [3H]14-Methoxymetopon NEW! HS-108 [3H]Naloxone HS-109 [3H]Naltrindole HS-110 [3H]Nor-BNI Opioid peptides HS-141 [3H]DALDA, [Dmt1]- NEW! HS-143 Acpc2-endomorphin-2, [3',4'-3H-Acpc]- NEW! HS-144 Achc2-endomorphin-2, [Achc2-3,4-3H]- NEW! HS-145 Ac-Arg-Tyr-Tyr-Arg-Ile-Lys-ol, [3,5-3H Tyr3,3,5- 3H-Tyr4]- NEW! HS-118 [3H]Deltorphin I, [(S)Atc3, Ile5,6]- HS-103 [3H]Deltorphin II HS-104 [3H]Deltorphin II, [Ile5,6]- HS-116 [3H]Deltorphin II, [(R)Atc3, Ile5,6]- HS-119 [3H]Dermorphin HS-120 [3H]Dmt(N,N-Me2)-Tic-OH HS-121 [3H]Dynorphin A (1-17) HS-122 [3H]Dynorphin A (1-11) amide HS-123 [3H]Endomorphin-1 HS-115 [3H]Endomorphin-2 HS-124 [3H]Endomorphin-2 HS-132 [3H]Endomorphin-2 HS-142 [3H]Endomorphin-2, [Dmt1]- NEW! HS-107 [3H]Leu-Enkephalin HS-106 [3H]Leu-Enkephalin, [d-Ala2]- HS-125 [3H]Met-Enkephalin HS-126 [3H]Enkephalin-Arg-Phe, [d-Ala2, d-Nle5]- HS-117 [3H]Met-Enkephalin-Arg-Phe HS-127 [3H]VV-Hemorphin-7 HS-113 [3H]Nociceptin amide HS-128 [3H]Nociceptin (1-13) amide HS-129 [3H]TICP[Y] HS-111 [3H]TIPP HS-112 [3H]TIPP[Y] Other receptor ligands HS-130 [3H]l-Dihydroalprenolol HS-131 [3H]GnRH-III Producer: Biological Research Center Hungarian Academy of Sciences Isotope Laboratory "B" level H-6701 Szeged, P.O.B. 521 Phone: (36-62) ... http://www.izotop.hu/?p=622 Acephate, [S-methyl-14C] CC-368 Alachlor, [methoxy-14C] CC-309 Aldicarb, [i-butyl-14C] CC-326 Ametryn, [ring-U-14C] CC-270 Asulam, [ring-U-14C] CC-315 Atrazine, [ring-U-14C] CC-298 Azocyclotin, [cyclohexyl-1-14C] CC-402 Benfuracarb, [isopropyl-2-14C] CC-370 Benfuracarb, [phenyl ring-U-14C] CC-371 Bentazone, [carbonyl-14C] CC-328 Bifenthrin, [benzyl ring-U-14C] CC-350 Bifenthrin, [cyclopropane-1-14C] CC-351 Bromoxynil octanoate, [ring-U-14C] CC-333 Cadusafos, [sec-butyl-1-14C] CC-373 Carbaryl, [ring-1-14C] CC-255 Carbendazim, [imidazol-2-14C] CC-305 Carbofuran, [(2,2-dimethyl,3)-14C3] CC-239 Carbofuran, [phenyl ring-U-14C] CC-339 Chlormequat, [ethyl-1,2-14C2] CC-319 Chlorfenvinphos, [ethyl-1-14C2] CC-242 Chlorpyrifos, [ethyl-1-14C2] CC-243 Clodinafop-propargyl, [phenyl ring-U-14C] CC-421 Clodinafop-propargyl, [pyridyl-2,6-14C2] CC-424 Coumaphos, [coumarin-4-14C] CC-253 Cyhexatin, [cyclohexyl-1-14C3] CC-308 Beta-cypermethrin, [benzyl-7-14C] CC-329 Beta-cypermethrin, [cyano-14C] CC-447 Beta-cypermethrin, [cyclopropane-1-14C] CC-446 Beta-cypermethrin, [benzyl ring-U-14C] CC-445 Beta-cypermethrin, [phenyl ring-U-14C] CC-369 Cypermethrin, [benzyl-7-14C] CC-261 Cypermethrin, [carboxyl-14C] CC-266 Cypermethrin, [cyano-14C] CC-265 Cypermethrin, [cyclopropane-1-14C] CC-267 Cypermethrin, [phenyl ring-14C] CC-413 Cymoxanyl, [acetyl-2-14C] CC-444 2,4-D, [carboxyl-14C] CC-294 2,4-D, [ring-U-14C] CC-292 2,4-DB, [ring-U-14C] CC-367 DDE, [ring-U-14C] CC-257 DDT, [ring-U-14C] CC-256 Deltamethrin, ... http://www.izotop.hu/?p=621 Norbinaltorphimine C40H43N3O6 Descriptionk opioid antagonist Molecular weightMW 661.81 (unlabelled free base) Molar activity30-60 Ci/mmol Product codeHS-110 Structural formula of nor-BNI: Ref.: Kinouchi et al. Evidence for kappa 1 opioid receptor multiplicity in the guinea pig cerebellum. Eur. J. Pharmacol. 207, 135-141 (1991). Márki et al. Tritiated kappa receptor antagonist norbinaltorphimine: synthesis and in vitro ... http://www.izotop.hu/?p=590 [1,5 -3H]-17-Cyclopropylmethyl-6,7-dehydro-4,5a -epoxy-3,14-dihydroxy-6,7-2 ,3 -indolo-morphinan C26H26N2O3 DescriptionHighly selective, non-peptide d opioid receptor antagonist Molecular weightMW 414.20 (unlabelled free base) Molar activity30-50 Ci/mmol Product codeHS-109 Structural formula of naltrindole: Ref.: Portoghese et al. Design of peptidomimetic d opioid receptor antagonists using the message-address concept. J. Med. Chem. 33, 1714-1720 (1990). Yamamura et al. Characterisation of ... http://www.izotop.hu/?p=589 [17-(2,3-3H-2-propenyl)]-4, 5a -epoxy-3,14-dihydroxymorphinan-6-one C19H21NO4 DescriptionGeneral opioid antagonist Molecular weightMW 327.38 (unlabelled free base) Molar activity40-80 Ci/mmol Product codeHS-108 Structural formula of naloxone: Ref.: Lord et al. Endogenous opioid peptides: multiple agonists and receptors. Nature 267, 495-499 (1977). Sawynok et al. Minireview on the specificity of naloxone as an opiate antagonist. Life Sci. 25, 1621-1632 (1979). Tóth et ... http://www.izotop.hu/?p=588 4, 5a -epoxy-3-hydroxy-14b-methoxy-5b,17-dimethylmorphinan-6-one C19H23NO4 Descriptionm opioid agonist Molecular weightMW 329.39 (unlabelled free base) Molar activity15-40 Ci/mmol Product codeHS-140 Structural formula of 14-Methoxymetopon: Ref.: Schmidhammer et al. Synthesis and biological evaluation of 14-alkoxymorphinans. 8. 14-Methoxymetopon, an extremely potent opioid agonist. Helv. Chim. Acta 81, 1784-1787 (1990). Spetea et al. Binding characteristics of [3H]14-methoxymetopon, a high affinity m-opioid receptor ... http://www.izotop.hu/?p=587 [7,8-3H]-3,6-dihydroxy-N-methyl-morphinan C17H20NO3 Descriptionm opioid agonist Molecular weightMW 286.35 (unlabelled free base) Molar activity50-80 Ci/mmol Product codeHS-105 Structural formula of dihydromorphine: Ref.: Tóth et al. Preparation of 1,7,8-3H-dihydromorphine of high molecular activity and its application in opiate receptor binding experiments. Radiochem. Radioanal. Lett. 56, 209-216 (1982). Maggi et al. Antiprogestins inhibit the binding of opioids to mu-opioid receptors ... http://www.izotop.hu/?p=586 [1-3H]-N-cyclopropylmethyl-3,14-dimethoxymorphinan-6-one C22H26NO4 Descriptionm opioid antagonist Molecular weightMW 368.45 (unlabelled free base) Molar activity20-30 Ci/mmol Product codeHS-102 Structural formula of cyprodime: Ref.: Ötvös et al. Tritium labelling of cyprodime (= (-)17-(cyclopropylmethyl)-4,14-dimethoxymorphinan-6-one), a m receptor selective opioid antagonist. Helv. Chim. Acta 75, 1718-1720 (1992). Márki et al. Mu-opioid receptor specific antagonist cyprodime: characterisation by in vitro radioligand and [35S]GTPg ... http://www.izotop.hu/?p=585 [15,16-3H]-N-cyclopropylmethyl-6,14-etheno-3-hydroxy-7-(1-hydroxy-1,2,2-trimethyl-propyl)-6-methoxy-morphinan C29H41NO4 DescriptionNonselective partial opioid agonist/antagonist Molecular weightMW 467.65 (unlabelled free base) Molar activity40-60 Ci/mmol Product codeHS-101 Structural formula of buprenorphine: Ref.: Mello et al. Buprenorphin suppresses heroin use by heroin addicts. Science, 207, 657-659 (1980). Leander Buprenorphin has potent kappa opioid receptor antagonist activity. Neuropharmacology, 26, 1445-1447 (1987). Ötvös et al. Synthesis of high specific activity ... http://www.izotop.hu/?p=584 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Ziram, [methyl-14C] zinc bis(dimethyldithiocarbamate) CC-352 C6H12N2S4Zn 137-30-4 http://www.izotop.hu/?p=583 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Ziram, [carbamate-14C] zinc bis(dimethyldithiocarbamate) CC-324 C6H12N2S4Zn 137-30-4 http://www.izotop.hu/?p=582 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Zineb, [ethylene-1,2-14C2] zinc ethylenebis(dithiocarbamate) (polymeric) CC-277 C4H6N2S4Zn 12122-67-7 http://www.izotop.hu/?p=581 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Vinclozolin, [phenyl ring-U-14C] (RS)-3-(3,5-dichlorophenyl)-5-methyl-5-vinyl-1,3-oxazolidine-2,4-dione CC-394 C12H9Cl2NO3 50471-44-8 http://www.izotop.hu/?p=580 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Tri-allate, [allyl-1-14C] S-2,3,3-trichloroallyl diisopropyl(thiocarbamate) CC-364 C10H16Cl3NOS 2303-17-5 http://www.izotop.hu/?p=579 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Thiram, [carbamate-14C] tetramethylthiuram disulfide CC-441 C6H12N2S4 137-26-8 http://www.izotop.hu/?p=578 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Terbutryn, [ring-U-14C] N2-tert-butyl-N4-ethyl-6-methylthio-1,3,5-triazine-2,4-diamine CC-448 C10H19N5S 886-50-0 http://www.izotop.hu/?p=577 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Terbuthylazine, [ring-U-14C] N2-tert-butyl-6-chloro-N4-ethyl-1,3,5-triazine-2,4-diamine CC-437 C9H16ClN5 5915-41-3 http://www.izotop.hu/?p=576 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Terbufos, [O-ethyl-1-14C2] S-tert-butylthiomethyl O,O-diethyl phosphorodithioate CC-321 C9H21O2PS3 13071-79-9 http://www.izotop.hu/?p=575 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Tebuthiuron, [ring-5-14C] 1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea CC-272 C9H16N4OS 34014-18-1 http://www.izotop.hu/?p=574 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Tebuconazole, [triazole ring-U-14C] (RS)-1-p-chlorophenyl-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol CC-459 C16H22ClN3O 107534-96-3 http://www.izotop.hu/?p=573 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Tebuconazole, [phenyl ring-U-14C] (RS)-1-p-chlorophenyl-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol CC-390 C16H22ClN3O 107534-96-3 http://www.izotop.hu/?p=572 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Simazine, [ring-U-14C] 6-chloro-N2,N4-diethyl-1,3,5-triazine-2,4-diamine CC-249 C7H12ClN5 122-34-9 http://www.izotop.hu/?p=571 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. SDDC, [carbamate-14C] Sodium-N,N-dimethyl ditiocarbamate CC-442 C3H6NS2Na 128-04-1 http://www.izotop.hu/?p=570 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Pyridaphenthion, [pyridazinyl-4,5-14C2] O-(1,6-dihydro-6-oxo-1-phenylpyridazin-3-yl) O,O-diethyl phosphorothioate CC-389 C14H17N2O4PS 119-12-0 http://www.izotop.hu/?p=569 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Pyributicarb, [phenyl-U-14C] O-3-tert-butylphenyl 6-methoxy-2-pyridyl(methyl)thiocarbamate CC-363 C18H22N2O2S 88678-67-5 http://www.izotop.hu/?p=568 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Pyributicarb, [pyridyl-2,6-14C2] O-3-tert-butylphenyl 6-methoxy-2-pyridyl(methyl)thiocarbamate CC-362 C18H22N2O2S 88678-67-5 http://www.izotop.hu/?p=567 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Prosulfocarb sulfoxide, [ring-U-14C] 1-(benzylsulfinyl)-N,N-dipropylmethanamide CC-443 C14H21NO2S n/a http://www.izotop.hu/?p=566 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Prosulfocarb, [ring-U-14C] S-benzyl dipropyl(thiocarbamate) CC-356 C14H21NOS 52888-80-9 http://www.izotop.hu/?p=565 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Propisochlor, [ring-U-14C] 2-chloro-6'-ethyl-N-isopropoxymethylaceto-o-toluidide CC-416 C15H22ClNO2 86763-47-5 http://www.izotop.hu/?p=564 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Propisochlor, [2-chloroacetyl 1-14C] 2-chloro-6'-ethyl-N-isopropoxymethylaceto-o-toluidide CC-417 C15H22ClNO2 86763-47-5 http://www.izotop.hu/?p=563 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Propiconazole, [triazol ring-U-14C] (2RS,4RS;2RS,4SR)-1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-ylmethyl]-1H-1,2,4-triazole CC-387 C15H17Cl2N3O2 60207-90-1 http://www.izotop.hu/?p=562 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Propiconazole, [mixture of dioxolane-4-14C, phenyl ring-U-14C, triazole ring-U-14C] (2RS,4RS;2RS,4SR)-1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-ylmethyl]-1H-1,2,4-triazole CC-268 C15H17Cl2N3O2 60207-90-1 http://www.izotop.hu/?p=561 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Propiconazole, [dioxolane-4-14C] (2RS,4RS;2RS,4SR)-1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-ylmethyl]-1H-1,2,4-triazole CC-323 C15H17Cl2N3O2 60207-90-1 http://www.izotop.hu/?p=560 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Prochloraz, [phenyl ring-U-14C] N-propyl-N-[2-(2,4,6-trichlorophenoxy)ethyl]imidazole-1-carboxamide CC-248 C15H16Cl3N3O2 67747-09-5 http://www.izotop.hu/?p=559 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Pirimiphos-methyl, [pyrimidinyl-2-14C] O-2-diethylamino-6-methylpyrimidin-4-yl O,O-dimethyl phosphorothioate CC-248 C11H20N3O3PS 29232-93-7 http://www.izotop.hu/?p=558 Pyr-His-Trp-Ser-His-Asp-Trp-Lys-Pro-Gly-NH2 C59H74N18O14 DescriptionGnRH receptor agonist with antitumor activity Molecular weightMW 1259.36 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-131 Ref.: Knox et al. Characterization and localization of gonadotropin-releasing hormone receptors in the adult female sea lamprey, Petromyzon marinus. Endocrinology 134, 492-498 (1994). Lovas et al. Direct anticancer activity of gonadotropin-releasing hormone-III. ... http://www.izotop.hu/?p=620 C15H25NO2 DescriptionPotent competitive ß-adrenergic antagonist Molecular weightMW 251.32 (unlabelled free base) Molar activity50-80 Ci/mmol Product codeHS-130 Structural formula of L-dihydroalprenolol: Ref.: Williams et al. Adipocyte beta-adrenergic receptors. Identification and subcellular localisation by (-)-[3H]dihydroalprenolol binding. J. Biol. Chem. 251, 3096-3104 (1976). Randall et al. Structure and biological activity of (-)-[3H]dihydroalprenolol, a radioligand for studies ... http://www.izotop.hu/?p=619 H-[3H]Tyr-TicY [CH2-NH]Phe-Phe-OH C37H40N4O5 DescriptionHighly specific and stable d opioid antagonist Molecular weightMW 620.75 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-112 Ref.: Visconti et al. TIPP[Y], a highly selective delta ligand. Neurosci. Lett. 181, 47-49 (1994). Nevin et al. Synthesis and binding characteristics of tritiated TIPP[Y], a highly specific and stable delta ... http://www.izotop.hu/?p=618 H-[3H]Tyr-Tic-Phe-Phe-OH C37H38N4O6 Descriptiond opioid antagonist with high affinity and extraordinary selectivity Molecular weightMW 634.73 (unlabelled free peptide base) Molar activity20-30 Ci/mmol Product codeHS-111 Ref.: Nevin et al. Synthesis and binding characteristics of the highly specific, tritiated delta opioid antagonist [3H]TIPP. Life Sci. 53, PL57-62 (1993). http://www.izotop.hu/?p=617 H-[3H]Tyr-TicY [CH2-NH]Cha-Phe-OH C37H46N4O5 DescriptionHighly specific and stable d opioid antagonist Molecular weightMW 626.79 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-129 Ref.: Schiller et al. Subtleties of structure-agonist versus antagonist relationship of opioid peptides and peptidomimetics. J. Recept. Signal Transduct. Res. 19, 573-588 (1999). Szatmári et al. Synthesis and binding characteristics of ... http://www.izotop.hu/?p=616 H-[3H]Phe-Gly-Gly-Phe-Thr-Gly-Ala-Arg-Lys-Ser-Ala-Arg-Lys-NH2 C61H100N22O15 DescriptionAgonist for opioid receptor-like1 (ORL1) receptors Molecular weightMW 1381.62 (unlabelled free peptide base) Molar activity20-30 Ci/mmol Product codeHS-128 Ref.: Guerrini et al. Address and message sequences for the nociceptin receptor: a structure-activity study of nociceptin(1-13)-peptide amide. J. Med. Chem. 40, 1789-1793 (1997). http://www.izotop.hu/?p=615 H-[3H]Phe-Gly-Gly-Phe-Thr-Gly-Ala-Arg-Lys-Ser-Ala-Arg-Lys-Leu-Ala-Asn-Gln-NH2 Orphanin FQ C79H130N28O21 DescriptionPutative endogenous agonist for opioid receptor-like1 (ORL1) receptors Molecular weightMW 1808.07 (unlabelled free peptide base) Molar activity20-30 Ci/mmol Product codeHS-113 Ref.: Meunier et al. Isolation and structure of the endogenous agonist of opioid receptor-like ORL1 receptor. Nature 377, 532-535 (1995). Benyhe et al. Nociceptin binding sites in frog (Rana esculenta) ... http://www.izotop.hu/?p=614 H-Val-Val-[3H]Tyr-Pro-Trp-Thr-Glu-Arg-Phe-OH C59H82N14O13 Molecular weightMW 1195.40 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-127 Ref.: Garreau et al. VV-hemorphin-7 and LVV-hemorphin-7 released during in vitro peptic haemoglobin hydrolysis are morphinomimetic peptides. Neuropeptides 28, 243-250 (1995). Szikra et al. Receptor binding properties of a hemorphin analogue in rat brain membrane preparation. Neurobiology ... http://www.izotop.hu/?p=613 H-[3H]Tyr-Gly-Gly-Phe-Met-Arg-Phe-OH MERF C42H56N10O9S Descriptionk opioid agonist Molecular weightMW 877.04 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-117 Ref.: Wollemann et al. Characterisation of [3H]Met-Enkephalin-Arg6-Phe7 Binding to Opioid Receptors in Frog Brain Membrane Preparations. J. Neurochem. 63, 1460-1465 (1994). Benyhe et al. Met5-enkephalin-Arg6-Phe7, an endogenous neuropeptide, binds to multiple opioid and nonopioid sites in ... http://www.izotop.hu/?p=612 H-[3H]Tyr-d-Ala-Gly-Phe-d-Nle-Arg-Phe-OH C44H60N10O9 Descriptiond opioid agonist Molecular weightMW 873.03 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-126 Ref.: Bozó et al. Receptor binding and G-protein activation by new Met5-enkephalin-Arg6-Phe7 derived peptides. Life Sci. 66, 1241-1251 (2000). http://www.izotop.hu/?p=611 H-[3H]Tyr-Gly-Gly-Phe-Met-OH Human b -endorphin (1-5) C27H35N5O7S Descriptiond opioid agonist Molecular weightMW 573.23 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-125 Ref.: Hughes et al. Identification of two related pentapeptides from the brain with potent opiate agonist activity. Nature 258, 577-580 (1975). Rinne et al. Brain methionine- and leucine-enkephalin receptors in patients with dementia. ... http://www.izotop.hu/?p=610 H-[3H]Tyr-d-Ala-Gly-Phe-Leu-OH DALE C29H39N5O7 Descriptiond opioid agonist Molecular weightMW 569.65 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-106 Ref.: Benyhe et al. Characterisation of rat brain opioid receptors by [Tyr1-3,5-3H] d-Ala2-, Leu5-enkephalin binding. Neurochem. Res. 10, 627-635 (1985). http://www.izotop.hu/?p=609 H-[3H]Tyr-Gly-Gly-Phe-Leu-OH C28H37N5O7 DescriptionEndogenous d opioid agonist Molecular weightMW 555.63 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-107 Ref.: Hughes et al. Identification of two related pentapeptides from the brain with potent opiate agonist activity. Nature 258, 577-580 (1975). Okhuto et al. Human nasal mucosal neutral enopeptidase (NEP): location, quantitation, and secretion. ... http://www.izotop.hu/?p=608 H-Dmt-[3H]Pro-Phe-Phe-NH2 C34H41N5O5 DescriptionNonselective m/d opioid agonist/antagonist Molecular weightMW 599.72 (unlabelled free peptide base) Molar activity30-50 Ci/mmol Product codeHS-142 Ref.: Okada et al. Structural studies of [2 , 6 -dimethyl-l-tyrosine1]endomorphin-2 analogues: enhanced activity and cis orientation of the Dmt-Pro amide bond. Bioorg. Med. Chem. 11, 1983-1994 (2003). Tóth et al. New endomorphin analogs with ... http://www.izotop.hu/?p=607 H-Tyr-Pro-[3H]Phe-Phe-NH2 C32H37N5O5 DescriptionEndogenous m opioid agonist Molecular weightMW 571.67 (unlabelled free peptide base) Molar activity20-30 Ci/mmol Product codeHS-132 Ref.: Zadina et al. A potent and selective endogenous agonist for the mu-opiate receptor. Nature 386, 499-502 (1997). http://www.izotop.hu/?p=606 H-Tyr-[3H]Pro-Phe-Phe-NH2 C32H37N5O5 DescriptionEndogenous m opioid agonist Molecular weightMW 571.67 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-124 Ref.: Zadina et al. A potent and selective endogenous agonist for the mu-opiate receptor. Nature 386, 499-502 (1997). http://www.izotop.hu/?p=605 H-[3H]Tyr-Pro-Phe-Phe-NH2 C32H37N5O5 DescriptionEndogenous m opioid agonist Molecular weightMW 571.67 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-115 Ref.: Zadina et al. A potent and selective endogenous agonist for the mu-opiate receptor. Nature 386, 499-502 (1997). Tömböly et al. Synthesis of tritium labelled endomorphin 2 and its stability in the radioreceptor assay. ... http://www.izotop.hu/?p=604 H-[3H]Tyr-Pro-Trp-Phe-NH2 C34H38N6O5 DescriptionEndogenous m opioid agonist Molecular weightMW 610.71 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-123 Ref.: Zadina et al. A potent and selective endogenous agonist for the mu-opiate receptor. Nature 386, 499-502 (1997). Hackler et al. Isolation of relatively large amounts of endomorphin-1 and endomorphin-2 from human brain cortex. ... http://www.izotop.hu/?p=603 H-[3H]Tyr-Gly-d-Ala-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys-NH2 C64H106N22O12 Descriptionk opioid receptor agonist Molecular weightMW 1375.68 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-122 Ref.: Lung et al. Effect of modification of residues in position 3 of dynorphin A (1-11)-NH2 on kappa receptor selectivity and potency. J. Med. Chem. 39, 2456-2460 (1996). http://www.izotop.hu/?p=602 [3H]Tyr-Gly-Gly-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys-Leu-Lys-Trp-Asp-Asn-Gln-OH C99H155N31O23 Descriptionk opioid agonist Molecular weightMW 2147.50 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-121 Ref.: Goldstein et al. Porcine pituitary dynorphin: complete amino acid sequence of the biologically active heptadecapeptide. Proc. Natl. Acad. Sci. 78, 7219-7223 (1981). Yarygin et al. Non-opioid dynorphin binding sites on secretory vesicles of a pituitary-derived ... http://www.izotop.hu/?p=601 H-[3H]N,N(Me)2Dmt-Tic-OH C23H28N2O4 Descriptiond opioid antagonist with extraordinary binding characteristics Molecular weightMW 396.48 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-120 Structural formula of N,N(Me)2-Dmt-Tic-OH: Ref.: Salvadori et al. Evolution of the Dmt-Tic pharmacophore: N-terminal methylated derivatives with extraordinary delta opioid antagonist activity. J. Med. Chem. 40, 3100-3108 (1997). Kertész et al. Synthesis of ... http://www.izotop.hu/?p=600 H-[3H]Tyr-d-Ala-Phe-Gly-Tyr-Pro-Ser-NH2 C40H50N8O10 DescriptionPotent and selective m opioid receptor agonist Molecular weightMW 802.89 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-119 Ref.: Sagan et al. Differential contribution of C-terminal regions of dermorphin and dermenkephalin to opioid-sites selection and binding potency. Biochem. Biophys. Res. Commun. 163, 726-732 (1989). Carr et al. Mu and delta ... http://www.izotop.hu/?p=599 H-[3H]Tyr-d-Ala-(R)Atc-Glu-Ile-Ile-Gly-NH2 C42H60N8O10 Descriptiond opioid agonist Molecular weightMW 836.44 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-116 Ref.: Tóth et al. Conformationally constrained deltorphin analogs with 2-aminotetralin-2-carboxylic acid in position 3. J. Med. Chem. 40, 990-995 (1997). Kelly et al. Weaning-induced development of delta opioid receptors in rat brain: differential effects of guanine ... http://www.izotop.hu/?p=598 H-[3H]Tyr-d-Ala-Phe-Glu-Ile-Ile-Gly-NH2 C40H58N8O10 Descriptiond opioid agonist Molecular weightMW 810.96 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-104 Ref.: Nevin et al. Binding characteristics of the novel highly selective delta agonist, [3H]Ile5,6deltorphin II. Neuropeptides, 26, 261-265 (1994). http://www.izotop.hu/?p=597 H-Tyr-d-Ala-[3H]Phe-Glu-Val-Val-Gly-NH2 C38H54N8O10 Descriptiond opioid agonist Molecular weightMW 782.89 (unlabelled free peptide base) Molar activity20-30 Ci/mmol Product codeHS-103 Ref.: Búzás et al.: Synthesis and binding characteristic of the highly delta-specific new tritiated opioid peptide, [3H]deltorphin II. Life Sci. 50, PL75-78 (1992). http://www.izotop.hu/?p=596 H-[3H]Tyr-d-Ala-(S)Atc-Asp-Ile-Ile-Gly-NH2 C41H58N8O10 Descriptiond opioid agonist Molecular weightMW 822.96 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-118 Ref.: Tóth et al. Conformationally constrained deltorphin analogs with 2-aminotetralin-2-carboxylic acid in position 3. J. Med. Chem. 40, 990-995 (1997). Kelly et al. Weaning-induced development of delta opioid receptors in rat brain: differential effects of guanine ... http://www.izotop.hu/?p=595 Ac-Arg-[3H]Tyr-[3H]Tyr-Arg-Ile-Lys-ol C44H71N13O9 Descriptionnociceptin receptor ligand with high affinity and selectivity Molecular weightMW 926.01 (unlabelled free base) Molar activity60-90 Ci/mmol Product codeHS-145 Ref.: Kocsis L. et al. Nociceptin antagonism: probing the receptor by N-acetyl oligopeptides Regul. Pept.122.199-207 (2004) Gunduz O.et al. In vitro binding and functional studies of AcRYYRIK-ol and its derivatives, novel partial agonists of the ... http://www.izotop.hu/?p=594 H-Tyr-[3H](1S,2R)Achc-Phe-Phe-NH2 C34H41N5O5 Descriptionmu opioid agonist with high affinity and high proteolytic enzyme stability Molecular weightMW 599.67 (unlabelled free peptide base) Molar activity30-60 Ci/mmol Product codeHS-144 References: Tóth et al. New endomorphin analogs with m-agonist and d-antagonist properties. Pure Appl. Chem. 76, 951-957 (2004). Keresztes A. et al: New endomorphin analogues containing alicyclic beta amino acids: Influence ... http://www.izotop.hu/?p=593 H-Tyr-[3H](1S,2R)Acpc-Phe-Phe-NH2 C33H39N5O5 Descriptionmu opioid agonist with high affinity and selectivity and high stability Molecular weightMW 585.67 (unlabelled free peptide base) Molar activity30-60 Ci/mmol Product codeHS-143 References: Keresztes A.et al.: Synthesis, radiolabelling and receptor binding of [3H] [(1S,2R) Acpc2] endomorphin-2 Peptides 27 (2006) 3315-3321, Keresztes A. et al: New endomorphin analogues containing alicyclic beta amino acids: ... http://www.izotop.hu/?p=592 H-[3H]Dmt-D-Arg-Phe-Lys-NH2 C32H49N9O5 Descriptionm opioid agonist Molecular weightMW 639.80 (unlabelled free peptide base) Molar activity40-60 Ci/mmol Product codeHS-141 Ref.: Schiller et al. Synthesis and in vitro opioid activity profiles of DALDA analogues. Eur. J. Med. Chem. 35, 895-901 (2000). Zhao et al. Profound spinal tolerance after repeated exposure to a highly selective mu-opioid peptide ... http://www.izotop.hu/?p=591 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Permethrin, [phenoxy ring-U-14C] 3-phenoxybenzyl (1RS,3RS;1RS,3SR)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate CC-386 C21H20Cl2O3 52645-53-1 http://www.izotop.hu/?p=557 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Pentachlorophenol, [U-14C] pentachlorophenol CC-274 C6Cl5OH 87-86-5 http://www.izotop.hu/?p=556 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Parathion-methyl, [ring-U-14C] O,O-dimethyl O-4-nitrophenyl phosphorothioate CC-353 C8H10NO5PS 298-00-0 http://www.izotop.hu/?p=555 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Parathion, [ring-U-14C] O,O-diethyl O-4-nitrophenyl phosphorothioate CC-247 C10H14NO5PS 56-38-2 http://www.izotop.hu/?p=554 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Paraoxon, [ethyl-1-14C2 , ring-U-14C] Diethyl-p-nitrophenyl phosphate CC-385 C10H14NO6P 311-45-5 http://www.izotop.hu/?p=553 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Oxamyl, [carbamoyl-14C] (EZ)-N,N-dimethyl-2-methylcarbamoyloxyimino-2-(methylthio)acetamide CC-331 C7H13N3O3S 23135-22-0 http://www.izotop.hu/?p=552 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. MSMA, [14C] sodium hydrogen methylarsonate CC-271 CH4AsO3Na 2163-80-6 http://www.izotop.hu/?p=551 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Monocrotophos, [O-methyl-14C2] dimethyl (E)-1-methyl-2-(methylcarbamoyl)vinyl phosphate CC-250 C7H14NO5P 6923-22-4 http://www.izotop.hu/?p=550 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Metsulfuron-methyl, [triazinyl-2-14C] 2-(4-methoxy-6-methyl-1,3,5-triazin-2-ylcarbamoyl-sulfamoyl)benzoic acid CC-360 C13H13N5O6S 79510-48-8 http://www.izotop.hu/?p=549 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Metribuzin, [ring-6-14C] 4-amino-6-tert-butyl-3-methylthio-1,2,4-triazin-5(4H)-one CC-320 C8H14N4OS 21087-64-9 http://www.izotop.hu/?p=548 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Methoprene, [5-14C] isopropyl (E,E)-(RS)-11-methoxy-3,7,11-trimethyldodeca-2,4-dienoate CC-420 C19H34O3 40596-69-8 http://www.izotop.hu/?p=547 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Methomyl, [carbonyl-14C] S-methyl (EZ)-N-(methylcarbamoyloxy)thioacetimidate CC-287 C5H10N2O2S 16752-77-5 http://www.izotop.hu/?p=546 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Methamidophos, [S-methyl-14C] (RS)-(O,S-dimethyl phosphoramidothioate) CC-254 C2H8NO2PS 10265-92-6 http://www.izotop.hu/?p=545 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Methabenzthiazuron, [benzene ring-U-14C] 1-benzothiazol-2-yl-1,3-dimethylurea CC-466 C10H11N3OS 18691-97-9 http://www.izotop.hu/?p=544 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Metamitron, [phenyl ring-U-14C] 4-amino-4,5-dihydro-3-methyl-6-phenyl-1,2,4-triazin-5-one CC-409 C10H10N4O 41394-05-2 http://www.izotop.hu/?p=543 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Metalaxyl, [ring-U-14C] methyl N-(methoxyacetyl)-N-(2,6-xylyl)-DL-alaninate CC-400 C15H21NO4 57837-19-1 http://www.izotop.hu/?p=542 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Mefenacet, [aniline ring-U-14C] 2-(1,3-benzothiazol-2-yloxy)-N-methylacetanilide CC-383 C16H14N2O2S 73250-68-7 http://www.izotop.hu/?p=541 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Mecoprop, [ring-U-14C] (RS)-2-(4-chloro-o-tolyloxy)propionic acid CC-401 C10H11ClO3 7085-19-0 http://www.izotop.hu/?p=540 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. MCPA, [ring-U-14C] (4-chloro-2-methylphenoxy)acetic acid CC-382 C9H9ClO3 94-74-6 http://www.izotop.hu/?p=539 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. MCPA, [carboxyl-14C] (4-chloro-2-methylphenoxy)acetic acid CC-414 C9H9ClO3 94-74-6 http://www.izotop.hu/?p=538 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Maneb, [ethylene-1,2-14C2] manganese ethylenebis(dithiocarbamate) (polymeric) complex CC-276 (C4H6MnN2S4)x 12427-38-2 http://www.izotop.hu/?p=537 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Mancozeb, [ethylene-1,2-14C2] manganese ethylenebis(dithiocarbamate) (polymeric) complex with zinc salt CC-304 8018-01-7 http://www.izotop.hu/?p=536 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Malathion, [succinyl-2,3-14C2] diethyl (dimethoxyphosphinothioylthio)succinate CC-246 C10H19O6PS2 121-75-5 http://www.izotop.hu/?p=535 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Linuron, [ring-U-14C] 3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea CC-310 C9H10Cl2N2O2 330-55-2 http://www.izotop.hu/?p=534 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Linuron, [carbonyl-14C] 3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea CC-296 C9H10Cl2N2O2 330-55-2 http://www.izotop.hu/?p=533 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Lindane, [ring-U-14C] 1α,2α,3ß,4α,5α,6ß-hexachlorocyclohexane CC-330 C6H6Cl6 58-89-9 http://www.izotop.hu/?p=532 Common Name Structure Unlabelled IUPAC Name Catalogue Code *Position of Labelling Formula Reg. No. Lenacil, [pyrimidine-4,6-14C2] 3-cyclohexyl-1,5,6,7-tetrahydrocyclopentapyrimidine-2,4(3H)-dione CC-381 C13H18N2O2 2164-08-1 http://www.izotop.hu/?p=531