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CAS号 名称 英文名称 分子式 详情
123949-08-6 拓扑替康杂质 Topotecan Carboxylic Acid Sodium Salt C23H26N3NaO6 查看详情
1239491-47-4 (5-氯-2,3-二氟吡啶-4-基)硼酸 (5-Chloro-2,3-difluoropyridin-4-yl)boronic acid 查看详情
1239492-22-8 2-溴-3-氟-1-二氟甲氧基苯 2-Bromo-1-(difluoromethoxy)-3-fluorobenzene C7H4BrF3O 查看详情
1239492-26-2 Methyl 7-fluoro-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-naphthoate Methyl 7-fluoro-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-naphthoate 查看详情
1239492-72-8 2-Chloro-4,6-difluorophenylboronic Acid Pinacol Ester 2-Chloro-4,6-difluorophenylboronic Acid Pinacol Ester C12H14BClF2O2 查看详情
1239492-93-3 3,5-二氟-2-碘苯腈 3,5-Difluoro-2-iodobenzonitrile 查看详情
1239493-20-9 3-氯-2-碘苯甲腈 3-Chloro-2-iodobenzonitrile 查看详情
123950-43-6 2,3,5-三氟-4-(三氟甲基)苯胺 2,3,5-TRIFLUORO-4-TRIFLUOROMETHYL-PHENYLAMINE C7H3F6N 查看详情
123950-44-7 4-氨基-2,6-二氟三氟甲苯 4-AMINO-2,6-DIFLUOROBENZOTRIFLUORIDE C7H4F5N 查看详情
123950-45-8 Benzenamine, 2,6-difluoro-4-(trifluoromethyl) Benzenamine, 2,6-difluoro-4-(trifluoromethyl) C7H4F5N 查看详情
123950-46-9 4-氨基-2,3-二氟三氟甲苯 2.3-DIFLUORO 4-TRIFLUOROMETHOXYANILINE C7H4F5N 查看详情
1239503-04-8 3-(2,4-Dichlorophenyl)thiophene-2-carboxylic acid 3-(2,4-Dichlorophenyl)thiophene-2-carboxylic acid 查看详情
1239505-20-4 噻吩并[3,2-B]吡啶-7-腈 Thieno[3,2-b]pyridine-7-carbonitrile 查看详情
1239506-69-4 Ethanimidic acid, N-[[(2,4,6-trimethylphenyl)sulfonyl]oxy]-, ethyl ester, (1E) Ethanimidic acid, N-[[(2,4,6-trimethylphenyl)sulfonyl]oxy]-, ethyl ester, (1E) C13H19NO4S 查看详情
1239508-71-4 5-[5-(3,5-difluorophenyl)-1H-pyrazol-4-yl]-1-phenyl-1H-tetraazole 5-[5-(3,5-difluorophenyl)-1H-pyrazol-4-yl]-1-phenyl-1H-tetraazole 查看详情
123951-84-8 L-Threoninamide,L-2-aminobutanoyl-L-threonyl-L-asparaginyl-L-tyrosyl- (9CI) L-Threoninamide,L-2-aminobutanoyl-L-threonyl-L-asparaginyl-L-tyrosyl- (9CI) 查看详情
123951-90-6 Butanoic acid,L-threonyl-L-2-aminobutanoyl-L-asparaginyl-L-tyrosyl-L-2-amino- (9CI) Butanoic acid,L-threonyl-L-2-aminobutanoyl-L-asparaginyl-L-tyrosyl-L-2-amino- (9CI) 查看详情
1239510-81-6 5-fluoropyridine-2-carbonitrile 1-oxide 5-fluoropyridine-2-carbonitrile 1-oxide 查看详情
1239510-82-7 5-氟-6-羟基皮考啉腈 2-Pyridinecarbonitrile, 5-fluoro-1,6-dihydro-6-oxo- C6H3FN2O 查看详情
1239510-99-6 4-(4-Fluoro-phenyl)-5-propyl-2H-pyrazol-3-ylaminehydrochloride 4-(4-Fluoro-phenyl)-5-propyl-2H-pyrazol-3-ylaminehydrochloride C12H15ClFN3 查看详情
1239511-06-8 4-Iodo-3,5-bis-(trifluoroMethyl)-1H-pyrazole 4-Iodo-3,5-bis-(trifluoroMethyl)-1H-pyrazole C5HF6IN2 查看详情
1239511-12-6 4-[{3-[(3,4-dichlorobenzyl)oxy]phenyl}(5-hydroxy-3-methyl-1H-pyrazol-4-yl)methyl]-3-methyl-1H-pyrazol-5-ol 4-[{3-[(3,4-dichlorobenzyl)oxy]phenyl}(5-hydroxy-3-methyl-1H-pyrazol-4-yl)methyl]-3-methyl-1H-pyrazol-5-ol C22H20Cl2N4O3 查看详情
1239511-34-2 4-(噻吩-2-基)-5-(三氟甲基)-1H-吡唑-3-胺 4-(Thiophen-2-yl)-5-(trifluoromethyl)-1H-pyrazol-3-amine 查看详情
1239511-44-4 N-methyl-5-thiophen-2-yl-1H-pyrazole-3-carboxamide N-methyl-5-thiophen-2-yl-1H-pyrazole-3-carboxamide C9H9N3OS 查看详情
1239512-91-4 (E)-((1,2-二苯基乙烯-1,2-二基)双(4,1-亚苯基))二硼酸 Boronic acid, B,B'-[[(1E)-1,2-diphenyl-1,2-ethenediyl]di-4,1-phenylene]bis C26H22B2O4 查看详情
1239512-93-6 2,2':6',2''-Terpyridine, 4',4''''-[[(1E)-1,2-diphenyl-1,2-ethenediyl]bis([1,1'-biphenyl]-4',4-diyl)]bis 2,2':6',2''-Terpyridine, 4',4''''-[[(1E)-1,2-diphenyl-1,2-ethenediyl]bis([1,1'-biphenyl]-4',4-diyl)]bis C68H46N6 查看详情
1239515-21-9 (3-(2-methoxyphenyl)-1H-pyrazol-5-yl)methanamine (3-(2-methoxyphenyl)-1H-pyrazol-5-yl)methanamine 查看详情
1239515-40-2 1-(邻氟苯基) - 二氢吡啶酮 isobutyl (2,3,5-trifluoro-4-(4-oxo-3,4-dihydropyridin-1(2H)-yl)phenyl)carbamate 查看详情
123952-14-7 Butanoic acid,L-2-aminobutanoyl-L-threonyl-L-asparaginyl-L-tyrosyl-L-2-amino- (9CI) Butanoic acid,L-2-aminobutanoyl-L-threonyl-L-asparaginyl-L-tyrosyl-L-2-amino- (9CI) 查看详情
1239521-17-5 6-甲基-2-氧代-4-[(5,6,7,8-四氢-2-萘基)氨基]-1,2-二氢吡啶-3-甲酸 6-Methyl-2-oxo-4-[(5,6,7,8-tetrahydronaphthalen-2-yl)amino]-1,2-dihydropyridine-3-carboxylic Acid 查看详情
123953-16-2 4-Methyl-1,2,5-oxadiazole-3-carbaldehyde 5-oxide 4-Methyl-1,2,5-oxadiazole-3-carbaldehyde 5-oxide C4H4N2O3 查看详情
123954-01-8 3-(4-methoxyspiro(1,2-dioxetane-3,2'-tricyclo(3.3.1.1(3,7))decan)-4-yl)phenylgalactopyranoside 3-(4-methoxyspiro(1,2-dioxetane-3,2'-tricyclo(3.3.1.1(3,7))decan)-4-yl)phenylgalactopyranoside C24H32O9 查看详情
123955-10-2 阿莫兰特 Almokalant C18H28N2O3S 查看详情
123956-56-9 Ethanone, 1-(4-methyl-5-thiazolyl)-, oxime, (E)- (9CI) Ethanone, 1-(4-methyl-5-thiazolyl)-, oxime, (E)- (9CI) 查看详情
123956-60-5 N-[1-(4-Methyl-1,3-thiazol-5-yl)ethylidene]hydroxylamine N-[1-(4-Methyl-1,3-thiazol-5-yl)ethylidene]hydroxylamine C6H8N2OS 查看详情
123956-65-0 3'-O-t-ButyldiMethylsilyl-5'-O-(4,4'-diMethoxytrityl)-N4-acetyl cytidine 3'-O-t-ButyldiMethylsilyl-5'-O-(4,4'-diMethoxytrityl)-N4-acetyl cytidine C38H47N3O8Si 查看详情
1239573-09-1 Benzoic acid, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1-methylethyl ester Benzoic acid, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1-methylethyl ester 查看详情
1239575-08-6 2-(甲氧基甲基)苯-1-磺酰氯 2-(Methoxymethyl)benzene-1-sulfonyl chloride 查看详情
1239576-61-4 (S) - 叔丁基(1-(3,4-二氟苯基)-3-羟基丙-2-基)氨基甲酸酯 Carbamic acid, N-[(1S)-2-(3,4-difluorophenyl)-1-(hydroxymethyl)ethyl]-, 1,1-dimethylethyl ester 查看详情
1239576-64-7 methyl 4-(1H-pyrazol-4-yl)thiophene-2-carboxylate methyl 4-(1H-pyrazol-4-yl)thiophene-2-carboxylate 查看详情
1239576-98-7 methyl 4-(1H-pyrazol-4-yl)-5-vinylthiophene-2-carboxylate methyl 4-(1H-pyrazol-4-yl)-5-vinylthiophene-2-carboxylate 查看详情
123958-23-6 [3-(methylsulfanyl)-5-phenyl-2-furyl](phenyl)methanone [3-(methylsulfanyl)-5-phenyl-2-furyl](phenyl)methanone 查看详情
123958-84-9 5-Chlorosulfonyl-2-Methoxybenzoic Acid-d3 5-Chlorosulfonyl-2-Methoxybenzoic Acid-d3 C8H4ClD3O5S 查看详情
123958-85-0 5-SulfaMoyl-o-anisic Acid-d3 5-SulfaMoyl-o-anisic Acid-d3 C8H9NO5S 查看详情
123958-87-2 1-[(2R)-2-(羟甲基)吡咯烷-1-基]乙-1-酮 (R)-1-acetyl-2-PyrrolidineMethanol C7H13NO2 查看详情
123958-95-2 Ethanone, 2-[3-[[[(4-methylphenyl)sulfonyl]methyl]amino]-2(1H)-quinoxalinylidene]-1-phenyl-, (Z)- (9CI) Ethanone, 2-[3-[[[(4-methylphenyl)sulfonyl]methyl]amino]-2(1H)-quinoxalinylidene]-1-phenyl-, (Z)- (9CI) 查看详情
1239587-38-2 6H-Indolo[2,1-c][1,4]benzodiazepin-6-one, 12a,13-dihydro-9-hydroxy-8-methoxy-, (12aS)- 6H-Indolo[2,1-c][1,4]benzodiazepin-6-one, 12a,13-dihydro-9-hydroxy-8-methoxy-, (12aS)- 查看详情
1239587-67-7 tert-butyl 2-(4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)butanoyl)hydrazinecarboxylate tert-butyl 2-(4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)butanoyl)hydrazinecarboxylate C13H19N3O5 查看详情
1239587-68-8 4-马来酰亚胺丁酰肼三氟乙酸盐 4-MaleiMidobutyric Acid Hydrazide Trifluoroacetate C10H12F3N3O5 查看详情
1239587-82-6 1-(4-(benzyloxy)-5-methoxy-2-nitrobenzoyl)-6-nitroindoline-2-carbaldehyde 1-(4-(benzyloxy)-5-methoxy-2-nitrobenzoyl)-6-nitroindoline-2-carbaldehyde 查看详情