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CAS NO是美国化学文摘服务社(Chemical Abstracts Service ,CAS)为化学物质制订的登记号,该号是检索有多个名称的化学物质信息的重要工具。是某种物质(化合物、高分子材料、生物序列(Biological sequences)、混合物或合金的唯一的数字识别号码。

产品图 中文名称 别名 CAS号 分子式 详细
CAS: 27407-11-0|3-Bromo-4-fluorophenol

CAS: 27407-11-0|3-Bromo-4-fluorophenol

3-溴-4-氟苯酚

27407-11-0

C6H4BrFO

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CAS: 273920-24-4|Methyl 3-amino-3-(4-nitrophenyl)propanoate

CAS: 273920-24-4|Methyl 3-amino-3-(4-nitrophenyl)propanoate

3-氨基-3-(4-硝基苯基)丙酸甲酯

273920-24-4

C10H12N2O4

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CAS: 26741-53-7|3,9-Bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

CAS: 26741-53-7|3,9-Bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

3,9-双(2,4-二叔丁基苯氧基)-2,4,8,10-四氧杂-3,9-二磷酸螺[5.5]十一烷

26741-53-7

C33H50O6P2

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CAS: 270596-42-4|(S)-3-((tert-Butoxycarbonyl)amino)-4-(4-chlorophenyl)butanoic acid

CAS: 270596-42-4|(S)-3-((tert-Butoxycarbonyl)amino)-4-(4-chlorophenyl)butanoic acid

Boc-(S)-3-氨基-4-(4-氯苯基)丁酸

270596-42-4

C15H20ClNO4

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CAS: 27854-88-2|(R)-1-(Pyridin-4-yl)ethanol

CAS: 27854-88-2|(R)-1-(Pyridin-4-yl)ethanol

(R)-1-(吡啶-4-基)乙醇

27854-88-2

C7H9NO

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CAS: 28053-08-9|UDP-G

CAS: 28053-08-9|UDP-G

二磷酸尿苷葡萄糖二钠盐

28053-08-9

C15H22N2Na2O17P2

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CAS: 274693-55-9|2-(((3aR,4S,6R,6aS)-6-Amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol

CAS: 274693-55-9|2-(((3aR,4S,6R,6aS)-6-Amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol

2-[[(3aR,4S,6R,6aS)-6-氨基四氢-2,2-二甲基-4H-环戊烯并-1,3-二氧杂环戊烷-4-基]氧基]乙醇

274693-55-9

C10H19NO4

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CAS: 269726-49-0|5-Amino-1-(tert-butyl)-1H-pyrrole-3-carbonitrile

CAS: 269726-49-0|5-Amino-1-(tert-butyl)-1H-pyrrole-3-carbonitrile

5-氨基-1-叔丁基-1H-吡咯-3-甲腈

269726-49-0

C9H13N3

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CAS: 27776-21-2|1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride

CAS: 27776-21-2|1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride

2,2''-氮杂双(2-咪唑啉)二盐酸盐

27776-21-2

C12H24Cl2N6

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CAS: 27149-27-5|2-(4-Bromophenyl)thiazole

CAS: 27149-27-5|2-(4-Bromophenyl)thiazole

2-(4-Bromophenyl)thiazole

27149-27-5

C9H6BrNS

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