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CAS号 名称 英文名称 分子式 详情
42443-15-2 1-(6-溴-5-羟基吲哚-1-基)乙酮 1-(6-Bromo-5-Hydroxyindolin-1-Yl)Ethanone 查看详情
42444-14-4 1-(3-氟-4-甲基苯基)乙酮 3'-FLUORO-4'-METHYLACETOPHENONE C9H9FO 查看详情
42444-20-2 4'-氟-3',5'-二甲基苯乙酮 4'-FLUORO-3',5'-DIMETHYLACETOPHENONE C10H11FO 查看详情
42444-98-4 2-氯-4-(3-氯苯基)噻唑 2-chloro-4-(3-chlorophenyl)-1,3-thiazole 查看详情
42445-38-5 2-氯-4-(4-氟苯基)噻唑 2-CHLORO-4-(4-FLUOROPHENYL)-1,3-THIAZOLE C9H5ClFNS 查看详情
42445-46-5 2-溴-4'-甲硫基苯乙酮 4-Methylthio-alpha-bromoacetophenone C9H9BrOS 查看详情
42445-47-6 4-(4-(甲基硫代)苯基)噻唑-2-醇 4-(4-methylsulfanylphenyl)-3H-1,3-thiazol-2-one 查看详情
42445-55-6 2-氯-1-(5-氯噻吩-2-基)乙-1-酮 2-Chloro-1-(5-chlorothiophen-2-yl)ethanone 查看详情
42445-58-9 Propanoicacid,2-[[4-(4-chlorophenyl)-2-thiazolyl]oxy] Propanoicacid,2-[[4-(4-chlorophenyl)-2-thiazolyl]oxy] C12H10ClNO3S 查看详情
42445-78-3 N,N'''-ethylenebis[1,3,5-triazine-2,4,6-triamine] N,N'''-ethylenebis[1,3,5-triazine-2,4,6-triamine] 查看详情
42446-08-2 n,2-二甲基-1,3-苯并噻唑-6-胺 n,2-Dimethyl-1,3-benzothiazol-6-amine 查看详情
42447-65-4 9H-Purin-6-amine,8-(3-amino-4-methylphenyl)- 9H-Purin-6-amine,8-(3-amino-4-methylphenyl)- 查看详情
42447-70-1 Benzenesulfonyl fluoride, 3-[[[[4-(6-amino-9H-purin-8-yl)phenyl]methyl]amino]carbonyl] Benzenesulfonyl fluoride, 3-[[[[4-(6-amino-9H-purin-8-yl)phenyl]methyl]amino]carbonyl] C19H15FN6O3S 查看详情
42447-90-5 1H-Indene-3-methanol, α,α-dimethyl-, 3-acetate 1H-Indene-3-methanol, α,α-dimethyl-, 3-acetate C14H16O2 查看详情
42448-04-4 2,7-二苯基-9H-咔唑 2,7-Diphenyl-9H-carbazole C24H17N 查看详情
42448-42-0 Sulfuric acid, bis(4-methylphenyl) ester Sulfuric acid, bis(4-methylphenyl) ester 查看详情
42448-56-6 五甲基苯-1-硫醇 PENTAMETHYLBENZENETHIOL 查看详情
42448-90-8 9-Eicosene 9-Eicosene C20H40 查看详情
4245-35-6 丙烯酸异戊酯 ACRYLIC ACID ISOAMYL ESTER C8H14O2 查看详情
4245-37-8 甲基丙烯酸乙烯酯 , 含稳定剂: 100 ppm MEHQ Vinyl methacrylate, stabilized with 100 ppm MEHQ 查看详情
4245-41-4 雌二醇-3-乙酸酯 β-Estradiol 3-acetate C20H26O3 查看详情
4245-76-5 甲基硝基胍 1-Methyl-2-nitroguanidine C2H6N4O2 查看详情
4245-77-6 1-乙基-3-硝基-1-亚硝基胍 N-ETHYL-N'-NITRO-N-NITROSOGUANIDINE C3H7N5O3 查看详情
42450-36-2 1-异丁基哌啶-4-胺 1-Isobutylpiperidin-4-amine C9H20N2 查看详情
42450-62-4 (Z)-ethyl 3-(1-methyl-1H-indol-3-yl)-2-nitroacrylate (Z)-ethyl 3-(1-methyl-1H-indol-3-yl)-2-nitroacrylate C14H14N2O4 查看详情
42451-07-0 2-methyl-6-ethyl-3-hydroxypyridine 2-methyl-6-ethyl-3-hydroxypyridine C8H11NO 查看详情
42452-32-4 2,2,2-三氟-1-(2-异丙氧基苯基)乙烷-1-酮 2,2,2-trifluoro-1-(2-propan-2-yloxyphenyl)ethanone 查看详情
42452-42-6 2,2,2-三氟-2'-(三氟甲基)苯乙酮 2,2,2-Trifluoro-1-[2-(trifluoromethyl)phenyl]ethan-1-one, 2-(Trifluoroacetyl)benzotrifluoride C9H4F6O 查看详情
42452-48-2 2,4-Dimethyl-2,4-heptadienal 2,4-Dimethyl-2,4-heptadienal C9H14O 查看详情
42452-55-1 2-[[2,6-dinitro-4-(trifluoromethyl)phenyl]propylamino]ethanol 2-[[2,6-dinitro-4-(trifluoromethyl)phenyl]propylamino]ethanol C12H14F3N3O5 查看详情
42453-19-0 异环磷酰胺杂质E IFOSFAMIDE IMPURITY E C5H11Cl2N 查看详情
42453-21-4 (D,l)-4-氨基-2-甲基-丁酸 4-AMINO-2-METHYLBUTANOIC ACID C5H11NO2 查看详情
42454-06-8 5-羟基-2-硝基苯甲醛 5-Hydroxy-2-nitrobenzaldehyde C7H5NO4 查看详情
42454-47-7 2-[6-(bis(2-hydroxyethyl)amino)hexyl-(2-hydroxyethyl)amino]ethanol 2-[6-(bis(2-hydroxyethyl)amino)hexyl-(2-hydroxyethyl)amino]ethanol 查看详情
42454-67-1 PENICILLOYL EPSILON-AMINOCAPROATE*SODIUM PENICILLOYL EPSILON-AMINOCAPROATE*SODIUM C22H32N3NaO6S 查看详情
42454-94-4 1,2,3-三苯基-1-茚醇 1,2,3-triphenylinden-1-ol 查看详情
42456-05-3 2-(p-Tolyl)-3,5-dimethyl-1H-pyrrole 2-(p-Tolyl)-3,5-dimethyl-1H-pyrrole 查看详情
42456-26-8 Benzeneacetonitrile, α-amino-4-methoxy- Benzeneacetonitrile, α-amino-4-methoxy- C9H10N2O 查看详情
42456-75-7 1-(5-氯-4-硝基噻吩-2-基)-乙酮 1-(5-Chloro-4-nitro-thiophen-2-yl)-ethanone 查看详情
42456-82-6 1-甲基-1H-吲哚-2-胺盐酸盐 1-Methyl-2-aminoindole hydrochloride C9H11ClN2 查看详情
42456-83-7 1,2,3,4-Tetrahydropyrimido[1,2-a]indole Hydrochloride 1,2,3,4-Tetrahydropyrimido[1,2-a]indole Hydrochloride C11H13ClN2 查看详情
42457-10-3 哌啶-2-腈 2-Cyanopiperidine C6H10N2 查看详情
42458-71-9 2-氯-n-(5-三氟甲基-[1,3,4]噻二唑-2-基)-乙酰胺 2-CHLORO-N-(5-TRIFLUOROMETHYL-[1,3,4]THIADIAZOL-2-YL)-ACETAMIDE C5H3ClF3N3OS 查看详情
42459-27-8 N-(2,6-二甲基苯基)-2-(甲基氨基)乙酰胺盐酸盐 N-(2,6-dimethylphenyl)-2-(methylamino)acetamide,hydrochloride 查看详情
42459-30-3 利多卡因EP杂质G Lidocaine EP Impurity G C13H20N2O 查看详情
42459-45-0 丙胺卡因杂质B Propitocaine IMpurity B C12H18N2O 查看详情
42459-68-7 tris(2-hydroxyethyl)ammonium 4-chloro-o-tolyloxyacetate tris(2-hydroxyethyl)ammonium 4-chloro-o-tolyloxyacetate C15H24ClNO6 查看详情
4246-51-9 4,7,10-三氧-1,13-十三烷二胺 4,7,10-TRIOXA-1,13-TRIDECANEDIAMINE C10H24N2O3 查看详情
42460-12-8 1,3,5-Triazin-2-amine, 4,6-bis(methylthio)-N-2-naphthalenyl- 1,3,5-Triazin-2-amine, 4,6-bis(methylthio)-N-2-naphthalenyl- 查看详情
42460-61-7 4-氨基-2-氯苯甲醛 4-amino-2-chlorobenzaldehyde 查看详情