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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
7-Bromo-1-methyl-1H-pyrrolo[3,2-c]pyridine|

7-Bromo-1-methyl-1H-pyrrolo[3,2-c]pyridine|

7-Bromo-1-methyl-1H-pyrrolo[3,2-c]pyridine

1440520-76-2

C8H7BrN2

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9-((2R,3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-methoxytetrahydrofuran-2-yl)-2-(methylamino)-1,9-dihydro-6H-purin-6-one|9-((2R,3R,4R,5R)-4-羟基-5-(羟甲基)-3-甲氧基四氢呋喃-2-基)-2-(甲氨基)-1,9-二氢-6H-嘌呤-6-酮

9-((2R,3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-methoxytetrahydrofuran-2-yl)-2-(methylamino)-1,9-dihydro-6H-purin-6-one|9-((2R,3R,4R,5R)-4-羟基-5-(羟甲基)-3-甲氧基四氢呋喃-2-基)-2-(甲氨基)-1,9-二氢-6H-嘌呤-6-酮

9-((2R,3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-methoxytetrahydrofuran-2-yl)-2-(methylamino)-1,9-dihydro-6H-purin-6-one

135023-21-1

C12H17N5O5

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(S)-2-Amino-3-(4-hydroxy-3,5-diiodophenyl)propanoic acid|3,5-二碘-L-酪氨酸

(S)-2-Amino-3-(4-hydroxy-3,5-diiodophenyl)propanoic acid|3,5-二碘-L-酪氨酸

(S)-2-Amino-3-(4-hydroxy-3,5-diiodophenyl)propanoic acid

300-39-0

C9H9I2NO3

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2-(Trifluoromethyl)thiazole-5-carbaldehyde|2-(三氟甲基)噻唑-5-甲醛

2-(Trifluoromethyl)thiazole-5-carbaldehyde|2-(三氟甲基)噻唑-5-甲醛

2-(Trifluoromethyl)thiazole-5-carbaldehyde

903130-38-1

C5H2F3NOS

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1-(Dibromomethyl)-2-nitrobenzene|1-(二溴甲基)-2-硝基苯

1-(Dibromomethyl)-2-nitrobenzene|1-(二溴甲基)-2-硝基苯

1-(Dibromomethyl)-2-nitrobenzene

65962-15-4

C7H5Br2NO2

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(7R,11R,E)-3,7,11,15-Tetramethylhexadec-2-en-1-ol|(7R,11R,E)-3,7,11,15-四甲基十六烷-2-烯-1-醇

(7R,11R,E)-3,7,11,15-Tetramethylhexadec-2-en-1-ol|(7R,11R,E)-3,7,11,15-四甲基十六烷-2-烯-1-醇

(7R,11R,E)-3,7,11,15-Tetramethylhexadec-2-en-1-ol

150-86-7

C20H40O

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5,5'-Bis(diphenylphosphino)-4,4'-bibenzo[d][1,3]dioxole|5,5'-双(二苯基膦)-4,4'-二苯并[d][1,3]二氧戊环

5,5'-Bis(diphenylphosphino)-4,4'-bibenzo[d][1,3]dioxole|5,5'-双(二苯基膦)-4,4'-二苯并[d][1,3]二氧戊环

5,5'-Bis(diphenylphosphino)-4,4'-bibenzo[d][1,3]dioxole

244261-75-4

C38H28O4P2

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7-(tert-Butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid|7-(叔丁氧羰基)-7-氮杂双环[2.2.1]庚烷-2-甲酸

7-(tert-Butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid|7-(叔丁氧羰基)-7-氮杂双环[2.2.1]庚烷-2-甲酸

7-(tert-Butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid

1221818-81-0

C12H19NO4

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Methyl 4-hydroxynicotinate|4-羟基烟酸甲酯

Methyl 4-hydroxynicotinate|4-羟基烟酸甲酯

Methyl 4-hydroxynicotinate

67367-24-2

C7H7NO3

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6-Bromo-1H-indole-2-carbaldehyde|6-溴吲哚-2-甲醛

6-Bromo-1H-indole-2-carbaldehyde|6-溴吲哚-2-甲醛

6-Bromo-1H-indole-2-carbaldehyde

105191-12-6

C9H6BrNO

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