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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:2212-75-1|Z-Lys-OH

CAS:2212-75-1|Z-Lys-OH

CBZ-L-赖氨酸

221244-14-0

C20H21N5

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CAS:227305-69-3|2,3-Dihydrobenzofuran-5-boronic acid

CAS:227305-69-3|2,3-Dihydrobenzofuran-5-boronic acid

2,3-二氢-1-苯并呋喃-5-基硼酸

22728-89-8

C5H10ClNO4

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CAS:21865-50-9|6-Bromo-2,3,4,9-tetrahydro-1H-carbazole

CAS:21865-50-9|6-Bromo-2,3,4,9-tetrahydro-1H-carbazole

6-溴-2,3,4,9-四氢-1H-咔唑

218632-01-0

C7H3FN2O2

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CAS:2315-86-8|3-Bromo-4-hydroxybenzonitrile

CAS:2315-86-8|3-Bromo-4-hydroxybenzonitrile

3-溴-4-羟基苯甲腈

2315-81-3

C7H4ClNO

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CAS:216431-29-7|2-Vinylterephthalic acid

CAS:216431-29-7|2-Vinylterephthalic acid

2-Vinylterephthalic acid

21642-98-8

C7H6N2O2

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CAS:239074-29-4|tert-Butyl (trans-4-(hydroxymethyl)cyclohexyl)carbamate

CAS:239074-29-4|tert-Butyl (trans-4-(hydroxymethyl)cyclohexyl)carbamate

反-(4-羟甲基)环己基氨基甲酸叔丁酯

239074-27-2

C12H16BrNO2

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CAS:219762-28-4|5-Bromo-2-methyl-3H-imidazo[4,5-b]pyridine

CAS:219762-28-4|5-Bromo-2-methyl-3H-imidazo[4,5-b]pyridine

5-溴-2-甲基-3H-咪唑并[4,5-b]吡啶

219735-99-6

C7H8BClO3

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CAS:22951-96-8|3-(2-Thienyl)-L-alanine

CAS:22951-96-8|3-(2-Thienyl)-L-alanine

3-(2-噻吩基)-L-丙氨酸

2294-76-0

C10H15N

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CAS:23735-39-9|(R)-4-(Iodomethyl)-2,2-dimethyl-1,3-dioxolane

CAS:23735-39-9|(R)-4-(Iodomethyl)-2,2-dimethyl-1,3-dioxolane

(R)-4-(Iodomethyl)-2,2-dimethyl-1,3-dioxolane

23709-47-9

C7H5N3O2

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CAS:23056-39-5|2-Chloro-4-methyl-3-nitropyridine

CAS:23056-39-5|2-Chloro-4-methyl-3-nitropyridine

2-氯-4-甲基-3-硝基吡啶

23056-36-2

C5H3ClN2O2

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