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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:1514-87-0|Chlorodifluoroacetic acid methyl ester

CAS:1514-87-0|Chlorodifluoroacetic acid methyl ester

氯代二氟乙酸甲酯

1514-82-5

C3H2BrF3

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CAS:14630-40-1|Bis(trimethylsilyl)acetylene

CAS:14630-40-1|Bis(trimethylsilyl)acetylene

双(三甲基硅烷基)乙炔

14630-09-2

C8H6O2S2

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CAS:154-69-8|Tripelennamine hydrochloride

CAS:154-69-8|Tripelennamine hydrochloride

盐酸曲吡那敏

15467-31-9

C12H16N2

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CAS:1533519-85-5|Methyl 2-[[4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazol-3-yl]thio]acetate

CAS:1533519-85-5|Methyl 2-[[4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazol-3-yl]thio]acetate

2-[[4-(4-环丙基萘-1-基)-4H-1,2,4-三唑-3-基]硫基]乙酸甲酯

1533519-84-4

C15H13N3S

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CAS:1535-65-5|((Difluoromethyl)sulfonyl)benzene

CAS:1535-65-5|((Difluoromethyl)sulfonyl)benzene

二氟甲基苯砜

153559-49-0

C24H28O2

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CAS:154039-60-8|Marimastat(BB 2516)

CAS:154039-60-8|Marimastat(BB 2516)

Marimastat(BB 2516)

154026-95-6

C15H26O6

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CAS:154361-50-9|Capecitabine

CAS:154361-50-9|Capecitabine

卡培他宾

154350-29-5

C3H7NO2S

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CAS:155760-02-4|L-Biphenylalanine

CAS:155760-02-4|L-Biphenylalanine

L-4,4'-联苯丙氨酸

15574-49-9

C13H15NO3

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CAS:157014-41-0|Benzyl (4-(2-bromoacetyl)phenyl)carbamate

CAS:157014-41-0|Benzyl (4-(2-bromoacetyl)phenyl)carbamate

[4-(溴乙酰基)苯基]氨基甲酸苯甲酯

1570-05-4

C21H18O4

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CAS:14719-37-0|Ethyl (tert-Butoxycarbonyl)glycinate

CAS:14719-37-0|Ethyl (tert-Butoxycarbonyl)glycinate

N-叔丁氧羰基甘氨酸乙酯

14719-21-2

C5H4F3NO

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