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CAS号 名称 英文名称 分子式 详情
250726-40-0 Ethyl 2-(methylsulfonyl)-4-pyrimidinecarboxylate Ethyl 2-(methylsulfonyl)-4-pyrimidinecarboxylate 查看详情
250726-42-2 2-(吗啉-4-基)嘧啶-4-羧酸 2-morpholinopyrimidine-4-carboxylic acid C9H11N3O3 查看详情
250726-93-3 2-(2,3-二氢噻吩并[3,4-b][1,4]二氧杂环己烷-5-基)-4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷 2-(2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXIN-5-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE C12H17BO4S 查看详情
250726-95-5 5-(TRIBUTYLSTANNYL)-7-(5-(TRIBUTYLSTANNYL)-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXIN-7-YL)-2,3-DIHYDROTHIENE 5-(TRIBUTYLSTANNYL)-7-(5-(TRIBUTYLSTANNYL)-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXIN-7-YL)-2,3-DIHYDROTHIENE C36H62O4S2Sn2 查看详情
250728-91-7 3-(1,2-丙二烯)-(9ci)-2-噁唑烷酮 2-Oxazolidinone,3-(1,2-propadienyl)-(9CI) C6H7NO2 查看详情
25073-23-8 (Z)-3-oxiranylacrylaldehyde (Z)-3-oxiranylacrylaldehyde C5H6O2 查看详情
25073-26-1 (2E)-2-戊烯-1,5-二醇 (E)-pent-2-ene-1,5-diol C5H10O2 查看详情
25073-30-7 左炔诺孕酮杂质7(非对映异构体混合物) 4,5-Epoxy-13-ethyl-17-hydroxy-18,19-dinor-17α-pregn-20-yn-3-one C21H28O3 查看详情
25073-88-5 二甲基丙烯酸亚乙酯 ETHYLIDENE DIMETHACRYLATE C10H14O4 查看详情
250732-60-6 2-(4,4-二甲基环己基)乙酸乙酯 Ethyl 2-(4,4-dimethylcyclohexyl)acetate 查看详情
250734-47-5 [1-[(3,5-二甲基-1H-吡咯-2-基)(3,5-二甲基-2H-吡咯-2-亚基)甲基]-4-碘苯](二氟硼烷) [1-[(3,5-Dimethyl-1H-pyrrol-2-yl)(3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]-4-iodobenzene](difluoroborane) C19H19BF2IN2 查看详情
250736-42-6 5-溴苯并噻吩-3(2H)-酮1,1-二氧化物 5-Bromobenzo[b]thiophen-3(2H)-one 1,1-dioxide 查看详情
250736-43-7 5-methylbenzo[b]thiophen-3(2H)-one 1,1-dioxide 5-methylbenzo[b]thiophen-3(2H)-one 1,1-dioxide 查看详情
250737-12-3 PRAVASTATIN IMPURITY A PRAVASTATIN IMPURITY A C23H36O7 查看详情
250739-09-4 2-[3,4-Dihydro-2(1H)-isoquinolinyl]nicotinic acid 2-[3,4-Dihydro-2(1H)-isoquinolinyl]nicotinic acid C15H14N2O2 查看详情
250739-30-1 4-氨基-3-(2,2-二甲氧基乙基)-苯酚 4-AMINO-3-(2,2-DIMETHOXY-ETHYL)-PHENOL C10H15NO3 查看详情
250739-41-4 (4-phenylphenyl)-pyrrolidin-1-ylmethanone (4-phenylphenyl)-pyrrolidin-1-ylmethanone C17H17NO 查看详情
250739-61-8 1-(3,5-二甲基哌嗪-1-基)乙基-1-酮 1-(3,5-Dimethylpiperazin-1-yl)ethan-1-one 查看详情
250739-98-1 3-氟-2-碘-喹啉-4-醛基吡啶 3-FLUORO-2-IODO-QUINOLINE-4-CARBALDEHYDE 查看详情
25074-13-9 Ethanone, 1-[3,8-dimethyl-5-(1-methylethyl)-1-azulenyl]- Ethanone, 1-[3,8-dimethyl-5-(1-methylethyl)-1-azulenyl]- 查看详情
25074-25-3 2-溴-6,7-二氢苯并[B]噻吩-4(5H)-酮 Benzo[b]thiophen-4(5H)-one, 2-broMo-6,7-dihydro C8H7BrOS 查看详情
25074-27-5 5,5-Dibromo-6,7-dihydro5H-benzo[b]thiophen-4-one 5,5-Dibromo-6,7-dihydro5H-benzo[b]thiophen-4-one C8H6Br2OS 查看详情
25074-51-5 1,3-diethyl Adamantane 1,3-diethyl Adamantane 查看详情
25074-64-0 3-Amino-7-brom-diphenylenoxid 3-Amino-7-brom-diphenylenoxid 查看详情
25074-67-3 3-氯二苯并[B,D]呋喃 3-chlorodibenzofuran C12H7ClO 查看详情
250740-51-3 3-(4-氯苯基)-2-(9h-芴-9-甲氧基羰基氨基)-丙酸 3-(4-CHLORO-PHENYL)-2-(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)-PROPIONIC ACID 查看详情
250740-52-4 2-(9H-芴-9-甲氧基羰基氨基)-3-(4-硝基-苯基)-丙酸 2-(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)-3-(4-NITRO-PHENYL)-PROPIONIC ACID 查看详情
25075-81-4 (2,6-萘二亚甲基)双(三苯基溴化鏻)水合物 (2,6-Naphthalenedimethylene)bis(triphenylphosphonium bromide) hydrate C48H40Br2P2 查看详情
250750-46-0 Phenol, 4-[(1-methylethylidene)cyclopropyl]- (9CI) Phenol, 4-[(1-methylethylidene)cyclopropyl]- (9CI) 查看详情
25076-44-2 2-Propen-1-ol,3-phenyl-, phenylcarbamate (9CI) 2-Propen-1-ol,3-phenyl-, phenylcarbamate (9CI) C16H15NO2 查看详情
250762-99-3 化合物 T32299 JMV 1609l 查看详情
25077-19-4 Phosphonicacid,P,P',P'',P'''-[oxybis[2,1-ethanediylnitrilobis(methylene)]]tetrakis Phosphonicacid,P,P',P'',P'''-[oxybis[2,1-ethanediylnitrilobis(methylene)]]tetrakis C8H24N2O13P4 查看详情
25077-25-2 1-甲基-2,6哌啶二酮 2,6-Piperidinedione, 1-methyl C6H9NO2 查看详情
25077-26-3 3-methylglutarimide 3-methylglutarimide C6H9NO2 查看详情
2507779-34-0 4',4''',4''''',4'''''''-甲烷四基四(([1,1'-联苯]-4-甲醛)) INDEX NAME NOT YET ASSIGNED 查看详情
250778-94-0 Oxirane, 2-[[4-(1,1-dimethylethyl)phenoxy]methyl]-, (2S) Oxirane, 2-[[4-(1,1-dimethylethyl)phenoxy]methyl]-, (2S) C13H18O2 查看详情
250778-97-3 (S)-glycidyl 3-methoxyphenyl ether (S)-glycidyl 3-methoxyphenyl ether C10H12O3 查看详情
25078-04-0 2,4-二甲基二苯胺 2,4-Dimethyldiphenylamine C14H15N 查看详情
25078-74-4 1,3-diethyl-2-[2-(1-methyl-2-phenyl-1H-indol-3-yl)vinyl]-1H-imidazo[4,5-b]quinoxalinium iodide 1,3-diethyl-2-[2-(1-methyl-2-phenyl-1H-indol-3-yl)vinyl]-1H-imidazo[4,5-b]quinoxalinium iodide C30H28IN5 查看详情
250780-02-0 Cyclobutanecarboxylic acid, 1-azido-, ethyl ester Cyclobutanecarboxylic acid, 1-azido-, ethyl ester 查看详情
250780-40-6 (替米沙坦酰基)-Β-D-葡糖苷酸 Telmisartan Acyl-β-D-glucuronide C39H38N4O8 查看详情
250787-15-6 N,N',N''-三己基二亚乙基三胺 n n' n''-trihexyldiethylenetriamine C22H49N3 查看详情
250788-99-9 R-5-叔丁基二甲基硅氧基-4-甲基戊酸甲酯 (R)-Methyl 5-(tert-butyldiMethylsilyloxy)-4-Methylpentanoate 查看详情
25079-06-5 1-(2,5-二溴苯基)丙-1-酮 2-5-dibromopropiophenone C9H8Br2O 查看详情
25079-77-0 1,8-萘二硫醇 1,8-Naphthalenedithiol 查看详情
25079-96-3 N-(4-甲基苄基)乙酰胺 AcetaMide, N-[(4-Methylphenyl)Methyl] C10H13NO 查看详情
25079-99-6 2-(Triethylammonio)acetate 2-(Triethylammonio)acetate 查看详情
250790-07-9 2-氯-4-硝基苯甲酸苄酯 Benzoic acid, 2-chloro-4-nitro-, phenylmethyl ester C14H10ClNO4 查看详情
2507955-35-1 1,3-Dioxolan-2-one, 4-(2,2-dioxido-1,3,2-dioxathiolan-4-yl)- 1,3-Dioxolan-2-one, 4-(2,2-dioxido-1,3,2-dioxathiolan-4-yl)- 查看详情
2507958-54-3 5-carboxy-1-(2-hydroxyethyl)-2,3,3-trimethyl-3H-indol-1-ium bromide 5-carboxy-1-(2-hydroxyethyl)-2,3,3-trimethyl-3H-indol-1-ium bromide 查看详情