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CAS号 名称 英文名称 分子式 详情
42024-98-6 马扎替可 Mazaticol C21H27NO3S2 查看详情
42025-45-6 2-氮杂三环[7.3.1.0,5,13]十三-1(12),9(13),10-三烯盐酸盐 2-Azatricyclo[7.3.1.0,5,13]trideca-1(12),9(13),10-triene hydrochloride 查看详情
42025-52-5 2-(Piperidine-1-sulfonyl)-ethylamine hydrochloride 2-(Piperidine-1-sulfonyl)-ethylamine hydrochloride 查看详情
42026-60-8 6-氨基-3-甲基-2-(甲硫基)-5-亚硝基嘧啶-4(3H)-酮 6-Amino-3-methyl-2-(methylthio)-5-nitrosopyrimidin-4(3H)-one 查看详情
42027-23-6 戊烷-2,3-二醇 pentane-2,3-diol C5H12O2 查看详情
42027-81-6 2-(4-硝基-1H-吡唑-1-基)乙醇 2-(4-Nitro-Pyrazol-1-Yl)-Ethanol C5H7N3O3 查看详情
42028-21-7 雌三醇 17-硫酸酯 estriol 17-sulfate C18H24O6S 查看详情
42028-27-3 15,16-Dihydro-11-ethyl-17H-cyclopenta[a]phenanthren-17-one 15,16-Dihydro-11-ethyl-17H-cyclopenta[a]phenanthren-17-one C19H16O 查看详情
42028-68-2 Heptanedioic acid, 2,6-bis(methylene)-, 1,7-dimethyl ester Heptanedioic acid, 2,6-bis(methylene)-, 1,7-dimethyl ester C11H16O4 查看详情
42029-30-1 Phosphonic acid, P-(methoxymethyl)-, dimethyl ester Phosphonic acid, P-(methoxymethyl)-, dimethyl ester 查看详情
4203-01-4 醋酸氯地孕酮EP杂质I Chlormadinone acetate impurity I 查看详情
4203-18-3 4,6-二氯喹啉 4,6-DICHLOROQUINOLINE C9H5Cl2N 查看详情
4203-28-5 (aminocarbonyl)phenyl- (aminocarbonyl)phenyl- 查看详情
4203-44-5 2H-Pyran,tetrahydro-2-phenyl 2H-Pyran,tetrahydro-2-phenyl C11H14O 查看详情
4203-49-0 2-烯丙氧基四氢吡喃 2-Allyloxytetrahydropyran C8H14O2 查看详情
4203-50-3 2-苯氧基四氢吡喃 2-PHENOXYTETRAHYDROPYRAN C11H14O2 查看详情
4203-57-0 Benzenamine, 4-(3,3-dimethyl-3H-indol-2-yl)-N,N-dimethyl Benzenamine, 4-(3,3-dimethyl-3H-indol-2-yl)-N,N-dimethyl C18H20N2 查看详情
4203-77-4 还原红13 Vat Red 13 C32H22N4O2 查看详情
4203-85-4 2-Propenamide, N-butoxy- 2-Propenamide, N-butoxy- 查看详情
4203-89-8 2-(1-oxa-4-azaspiro[4.5]dec-4-yl)ethyl methacrylate 2-(1-oxa-4-azaspiro[4.5]dec-4-yl)ethyl methacrylate C14H23NO3 查看详情
42030-98-8 1,3,5-Triazine, 2-chloro-4-methoxy-6-phenoxy 1,3,5-Triazine, 2-chloro-4-methoxy-6-phenoxy C10H8ClN3O2 查看详情
42031-15-2 三氟乙酸六氟异丙酯 1,1,1,3,3,3-hexafluoropropan-2-yl 2,2,2-trifluoroacetate C5HF9O2 查看详情
42031-28-7 trans-2-isopropyl-5-carboxy-1,3-dioxane trans-2-isopropyl-5-carboxy-1,3-dioxane 查看详情
42032-27-9 1-(4-CHLOROBENZYL)-1H-IMIDAZOLE 1-(4-CHLOROBENZYL)-1H-IMIDAZOLE 查看详情
42032-30-4 1-癸基-2-甲基咪唑 1-DECYL-2-METHYLIMIDAZOLE C14H26N2 查看详情
42032-46-2 1-Octyl-1H-benzo[d]imidazole 1-Octyl-1H-benzo[d]imidazole 查看详情
42034-56-0 4-[2-(1H-benzoimidazol-2-yl)ethenyl]-N,N-diethyl-aniline 4-[2-(1H-benzoimidazol-2-yl)ethenyl]-N,N-diethyl-aniline 查看详情
42035-34-7 1-Oxa-3,8-diazaspiro[4.5]decane-2,4-dione 1-Oxa-3,8-diazaspiro[4.5]decane-2,4-dione 查看详情
42036-65-7 2-二甲氨基甲基-1-环己酮盐酸盐 2-(Dimethylaminomethyl)-1-cyclohexanone hydrochloride C9H18ClNO 查看详情
42036-72-6 (辛-1-烯-1-基)苯 (oct-1-en-1-yl)benzene 查看详情
42036-78-2 (1-辛基)三苯基溴化磷 (1-OCTYL)TRIPHENYLPHOSPHONIUM BROMIDE C26H32BrP 查看详情
42037-24-1 Androstanolone 17-O-β-D-Glucuronide Androstanolone 17-O-β-D-Glucuronide 查看详情
42038-75-5 (S)-(-)-3-羟基-5-氧代-1-环戊烯-1-庚酸甲酯 METHYL (S)-(-)-3-HYDROXY-5-OXO-1-CYCLOPENTENE-1-HEPTANOATE C13H20O4 查看详情
42039-81-6 5-ethyldihydro-2-thioxopyrimidine-4,6(1H,5H)-dione 5-ethyldihydro-2-thioxopyrimidine-4,6(1H,5H)-dione C6H8N2O2S 查看详情
42039-84-9 5-phenyl-2-sulfanyl-4,6-pyrimidinediol 5-phenyl-2-sulfanyl-4,6-pyrimidinediol 查看详情
4204-00-6 2,6-Dimethyl-4-(1-oxopropyl)-1-(3-phenyl-2-propenyl)piperazine 2,6-Dimethyl-4-(1-oxopropyl)-1-(3-phenyl-2-propenyl)piperazine C18H26N2O 查看详情
4204-16-4 1,2,6-trimethylpiperazine dihydrochloride 1,2,6-trimethylpiperazine dihydrochloride 查看详情
4204-30-2 N-(2-chlorophenyl)-2-phenyl-2-phenylsulfanyl-acetamide N-(2-chlorophenyl)-2-phenyl-2-phenylsulfanyl-acetamide 查看详情
4204-78-8 比索洛尔杂质 p-(2,3-Epoxypropoxy)benzyl Alcohol C10H12O3 查看详情
42040-25-5 6-甲氧基-3-甲基苯并[d]噻唑-2(3H)-亚胺 6-Methoxy-3-methylbenzo[d]thiazol-2(3h)-imine 查看详情
42040-68-6 2-hydroxy-1,2-bis(naphthalen-2-yl)ethanone 2-hydroxy-1,2-bis(naphthalen-2-yl)ethanone C22H16O2 查看详情
42040-79-9 油酸锆 zirconium(4+) oleate C72H132O8Zr 查看详情
42042-41-1 2-[(2-羟基-2-苯乙基)氨基]丙-1-醇 2-[(2-hydroxy-2-phenylethyl)amino]propan-1-ol C11H17NO2 查看详情
42042-64-8 ButanaMide, 4-hydroxy-N-ethyl- ButanaMide, 4-hydroxy-N-ethyl- 查看详情
42042-66-0 赛乐西帕杂质1 ButanaMide, 4-hydroxy-N-(1-Methylethyl) C7H15NO2 查看详情
42042-68-2 4-(甲基氨基)丁-1-醇 4-(Methylamino)-1-butanol C5H13NO 查看详情
42042-71-7 4-(异丙氨基)丁醇 4-(Isopropylamino)butanol C7H17NO 查看详情
42043-11-8 Benzamide, 2-hydroxy-N-(4-methoxyphenyl) Benzamide, 2-hydroxy-N-(4-methoxyphenyl) C14H13NO3 查看详情
42044-07-5 2-Cyclohexylnaphthalene 2-Cyclohexylnaphthalene C16H18 查看详情
42044-22-4 2-(1,1-Dimethylethyl)-1,2,3,4-tetrahydronaphthalene 2-(1,1-Dimethylethyl)-1,2,3,4-tetrahydronaphthalene 查看详情