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CAS号 名称 英文名称 分子式 详情
21331-47-5 4-(naphthalen-2-yl)-N-(o-tolyl)thiazol-2-amine 4-(naphthalen-2-yl)-N-(o-tolyl)thiazol-2-amine C20H16N2S 查看详情
21331-68-0 WITTING试剂 PhosphoniuM, [2-(4-Morpholinyl)ethyl]triphenyl-, broMide 查看详情
21331-80-6 (2-二甲基氨基乙基)三苯基溴化膦 (2-dimethylaminoethyl)triphenylphosphonium bromide C22H25BrNP 查看详情
21331-86-2 三(二甲基硅基)胺 N,N-bis(dimethylsilyl)-1,1-dimethylsilylamine C6H21NSi3 查看详情
213314-49-9 Acetyl-(Nle4,Asp5,D-Tyr7,Lys10)-cyclo-α-MSH (4-10) amide Acetyl-(Nle4,Asp5,D-Tyr7,Lys10)-cyclo-α-MSH (4-10) amide C50H69N15O10 查看详情
213316-20-2 1-((叔丁氧羰基)氨基)环戊-3-烯羧酸 1-((TERT-BUTOXYCARBONYL)AMINO)CYCLOPENT-3-ENECARBOXYLIC ACID C11H17NO4 查看详情
213316-32-6 (1R,2S)-REL-1-氨基-2-乙烯基-环丙羧酸乙酯 Cyclopropanecarboxylic acid, 1-amino-2-ethenyl-, ethyl ester, (1R,2S)-rel- (9CI) C8H13NO2 查看详情
213316-49-5 BOC-氨基酸 (1R,2S)-1-[[(tert-Butoxy)carbonyl]amino]-2-ethenyl-cyclopropanecarboxylic acid ethyl ester C13H21NO4 查看详情
213316-50-8 rel-(1R,2S)-1-[[[(1,1-二甲基乙氧基)羰基]氨基]-2-乙烯基环丙烷羧酸 Cyclopropanecarboxylic acid, 1-[[(1,1-dimethylethoxy)carbonyl]amino]-2-ethenyl-, (1R,2S)-rel- 查看详情
213318-44-6 N-Boc-吲哚-2-硼酸 N-Boc-indole-2-boronic acid C13H16BNO4 查看详情
21332-56-9 [4-(叔丁基)苯基](2,4-二羟基苯基)甲酮 (4-tert-butylphenyl)-(2,4-dihydroxyphenyl)methanone 查看详情
213320-30-0 Acetamide, N-[6-(methylthio)-3-pyridazinyl] Acetamide, N-[6-(methylthio)-3-pyridazinyl] C7H9N3OS 查看详情
213325-82-7 5-Bromo-3-chloro-1,2,4-thiadiazole 5-Bromo-3-chloro-1,2,4-thiadiazole 查看详情
213325-84-9 二溴-1,3,4-噻二唑 dibroMo-1,3,4-thiadiazole C2Br2N2S 查看详情
213327-37-8 OregovoMab OregovoMab 查看详情
213329-45-4 15,18-二羟基阿松香-8,11,13-三烯-7-酮 15,18-Dihydroxyabieta-8,11,13-trien-7-one C20H28O3 查看详情
213329-46-5 18-去甲-4,15-二羟基阿松香-8,11,13-三烯-7-酮 18-r-4,15-dihydroxyabieta-8,11,13-trien-7-one C19H26O3 查看详情
2133294-96-7 Foliglurax hydrochloride Foliglurax hydrochloride C23H24ClN3O3S 查看详情
2133298-51-6 N,2-Dimethyl-5-(trifluoromethyl)benzamide N,2-Dimethyl-5-(trifluoromethyl)benzamide 查看详情
2133298-73-2 7-(4-氧代-2-(对甲苯磺酰氧基)-4H-吡啶并[1,2-A]嘧啶-7-基)-4,7-二氮杂螺[2.5]辛烷-4-羧酸叔丁酯 4,7-Diazaspiro[2.5]octane-4-carboxylic acid, 7-[2-[[(4-methylphenyl)sulfonyl]oxy]-4-oxo-4H-pyrido[1,2-a]pyrimidin-7-yl]-, 1,1-dimethylethyl ester 查看详情
2133298-74-3 利司扑兰中间体 4,7-Diazaspiro[2.5]octane-4-carboxylic acid, 7-[2-(2,8-dimethylimidazo[1,2-b]pyridazin-6-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-7-yl]-, 1,1-dimethylethyl ester 查看详情
21333-11-9 2,4(1H,3H)-Pyrimidinedione,6-([1,1'-biphenyl]-4-ylamino)- 2,4(1H,3H)-Pyrimidinedione,6-([1,1'-biphenyl]-4-ylamino)- 查看详情
213330-84-8 5-羟基-1H-吲唑-4-甲醛 5-Hydroxy-1H-indazole-4-carbaldehyde C8H6N2O2 查看详情
2133305-36-7 纳呋拉啡杂质5 Des-3-(Furan-3-yl) 3-(Furan-2-yl) 10α-Hydroxy Nalfurafine C28H32N2O6 查看详情
213331-17-0 1-棕榈酰基-2-硬脂酰基-(7-羟基)-sn-甘油-3-磷酸胆碱 1-palmitoyl-2-stearoyl-(7-doxyl)-sn-glycero-3-phosphocholine 查看详情
213332-12-8 (3AR,4R,7AR)-2,2-二甲基-4,7A-二氢-3AH-[1,3]二噁茂并[4,5-C]吡喃-4-基]甲氧基]三异丙基硅烷 D-arabino-Hex-5-enitol, 2,6-anhydro-5-deoxy-3,4-O-(1-methylethylidene)-1-O-[tris(1-methylethyl)silyl] C18H34O4Si 查看详情
213334-25-9 2-chloro-5-methyl-4-(methylsulfanyl)pyrimidine 2-chloro-5-methyl-4-(methylsulfanyl)pyrimidine 查看详情
2133342-96-6 7-氨基-1-甲基-1H-苯并[D][1,2,3]三唑-6-羧酸甲酯 Methyl 7-amino-1-methyl-1H-benzo[d][1,2,3]triazole-6-carboxylate 查看详情
2133345-76-1 [Pd(terpy)(2-Cl-phen)](BF4)2 [Pd(terpy)(2-Cl-phen)](BF4)2 C27H18BClF4N5Pd+ 查看详情
2133359-83-6 4-[3,6-双(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)-9H-咔唑-9-基]苄腈 4-[3,6-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazol-9-yl]benzonitrile 查看详情
213336-24-4 Fmoc-1-精氨酸(pmc) (S)-(9H-Fluoren-9-yl)methyl (1-hydroxy-5-(3-((2,2,5,7,8-pentamethylchroman-6-yl)sulfonyl)guanidino)pentan-2-yl)carbamate C35H44N4O6S 查看详情
2133360-04-8 泊马度胺-PEG-1叠氮化物 Pomalidomide-PEG1-azide C17H16N6O6 查看详情
213337-42-9 2-溴甲基喹啉氢溴酸盐 2-(BroMoMethyl)quinoline hydrobroMide C10H9Br2N 查看详情
2133377-55-4 2-(Naphthalen-2-yl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine 2-(Naphthalen-2-yl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine C20H15BN2 查看详情
2133378-06-8 2,3-Dihydro-2-(5-isoquinolinyl)-1H-naphtho[1,8-de]-1,3,2-diazaborine 2,3-Dihydro-2-(5-isoquinolinyl)-1H-naphtho[1,8-de]-1,3,2-diazaborine 查看详情
213338-44-4 Glycine, N-(2-methyl-1-oxo-2-propen-1-yl)glycylphenylalanyl-L-leucyl-, 4-nitrophenyl ester Glycine, N-(2-methyl-1-oxo-2-propen-1-yl)glycylphenylalanyl-L-leucyl-, 4-nitrophenyl ester 查看详情
2133385-73-4 6-Bromo-benzoic-2,3,4,5-d4 Acid 6-Bromo-benzoic-2,3,4,5-d4 Acid C7H5BrO2 查看详情
213339-05-0 Carbamic acid, (3R,6S)-1,4-dioxaspiro[2.3]hex-6-yl-, 1,1-dimethylethyl ester Carbamic acid, (3R,6S)-1,4-dioxaspiro[2.3]hex-6-yl-, 1,1-dimethylethyl ester C9H15NO4 查看详情
213340-75-1 3-乙酰基-2-氨基-6-甲氧基苯甲酸 3-ACETYL-2-AMINO-6-METHOXY-BENZOIC ACID 查看详情
2133407-73-3 Dapagliflozin Impurity 19 Dapagliflozin Impurity 19 C18H23ClOSi 查看详情
2133407-74-4 达格列净杂质130 Benzene, 4-butyl-1-chloro-2-[(4-ethoxyphenyl)methyl] C19H23ClO 查看详情
2133407-75-5 达格列净杂质D Dapagliflozin Impurity D C21H25ClO6 查看详情
2133410-67-8 反式-((3AS,6AS)-6A-甲基四氢呋喃[2,3-B]呋喃-3A(6AH)- 基)甲胺2,2,2-三氟乙酸盐 trans-((3as,6as)-6a-Methyltetrahydrofuro[2,3-b]furan-3a(6aH)-yl)methanamine 2,2,2-trifluoroacetate 查看详情
2133421-27-7 1-丁基-3-溴-4,6-二氢吡咯并[3,4-c]吡唑-5(1H)-羧酸叔丁酯 tert-Butyl 1-benzyl-3-bromo-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate 查看详情
213343-64-7 1,2-双[(2S,5S)-2,5-二乙基膦烷基]苯(1,5-环辛二烯)四氟硼酸铑(I) (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE C30H46BF4P2Rh 查看详情
213343-65-8 (-)-1,2-双((2S,5S)-2,5-二甲基膦基乙烷)乙烷(1,5-环辛二烯)四氟硼酸铑(I) (-)-1,2-bis((2s,5s)-2,5-dimethylphospholano)ethane(cyclooctadiene)rhodium (i) tetrafluoroborate C22H40BF4P2Rh- 查看详情
213343-67-0 (+)-1,2-双[(2S,5S)-2,5-二异丙基膦]乙烷(1,5-环辛二烯)铑(I)四氟硼酸盐 1,2-Bis((2S,5S)-2,5-di-i-propylphospholano)ethane(cyclooctadiene)rhodium(I) tetrafluoroborate C30H54P2Rh+ 查看详情
213343-68-1 1,2-双((2S,5S)-2,5-二异丙基磷杂环戊烷基)乙烷(环辛二烯)铑(I) 四氟硼酸盐 Rhodium(1+), [(1,2,5,6-η)-1,5-cyclooctadiene][(2S,2'S,5S,5'S)-1,1'-(1,2-ethanediyl)bis[2,5-bis(1-methylethyl)phospholane-κP]]-, tetrafluoroborate(1-) (9CI) C30H54BF4P2Rh 查看详情
213343-69-2 (+)-1,2-双[(2S,5S)-2,5-二甲基膦]乙烷(1,5-环辛二烯)铑(I) 三氟甲基磺酸盐 (-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM(I)TRIFLUOROMETHANESULFONATE,98+%(S,S)-ME-BPE-RH C14H28P2.C8H12.CF3O3S.Rh 查看详情
2133442-69-8 2-Benzofurancarboxaldehyde, 3-fluoro- 2-Benzofurancarboxaldehyde, 3-fluoro- 查看详情