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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:219580-11-7|PD173074

CAS:219580-11-7|PD173074

N-[2-[4-(二乙氨基)丁基]氨基-6-(3,5-二甲氧基苯基)吡啶并[2,3-D-7-嘧啶基]-N'-(1,1-二甲基)脲

219552-64-4

C13H14N2O4

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CAS:229975-97-7|Atazanavir sulfate

CAS:229975-97-7|Atazanavir sulfate

硫酸阿扎那韦

22996-21-0

C8H7NO4

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CAS:21969-12-0|(4-Bromophenyl)(4-nitrophenyl)sulfane

CAS:21969-12-0|(4-Bromophenyl)(4-nitrophenyl)sulfane

(4-溴苯基)(4-硝基苯基)硫醚

21963-41-7

C8H12O4

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CAS:2250-48-8|1-(5-Fluoro-2-nitrophenyl)ethanone

CAS:2250-48-8|1-(5-Fluoro-2-nitrophenyl)ethanone

1-(5-氟-2-硝基苯基)乙酮

22503-72-6

C8H9ClN2O2S

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CAS:23770-07-2|1-Benzyl-5-methylpyrrolidin-3-one

CAS:23770-07-2|1-Benzyl-5-methylpyrrolidin-3-one

1-苄基-5-甲基吡咯烷-3-酮

23761-23-1

C5H6O3

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CAS:217448-86-7|Methyl 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxylate

CAS:217448-86-7|Methyl 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxylate

1-[(2,6-二氟苯基)甲基]-1H-1,2,3-噻唑-4-羧酸甲酯

21742-00-7

C8H6ClF3

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CAS:221352-10-9|3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H)-ol

CAS:221352-10-9|3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H)-ol

3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H)-ol

2213-43-6

C5H12N2

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CAS:218156-96-8|SRPIN340

CAS:218156-96-8|SRPIN340

N-(2-(哌啶-1-基)-5-(三氟甲基)苯基)异烟酰胺

218151-78-1

C8H15IN2

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CAS:2182-73-2|6-Methoxybenzo[d]thiazole-2(3H)-thione

CAS:2182-73-2|6-Methoxybenzo[d]thiazole-2(3H)-thione

2-巯基-6-甲氧基苯并噻唑

2182-39-0

C9H10N2

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CAS:220239-65-6|4-Fluoro-3-(trifluoromethyl)phenylacetonitrile

CAS:220239-65-6|4-Fluoro-3-(trifluoromethyl)phenylacetonitrile

4-氟-3-(三氟甲基)苯乙腈

220228-03-5

C8H4F3N

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