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Brivaracetam EP 杂质 D CAS号 943986-67-2

基本信息

CAS(化学文摘登记)号

943986-67-2

英文名称

Brivaracetam EP 杂质 D

英文化学名

(S)-2-((R)-2-Oxo-4-propylpyrrolidin-1-yl)butanoic acid

简化分子线性输入规范(SMILES)

OC([C@@H](N1C[C@H](CCC)CC1=O)CC)=O

分子式

C11H19NO3

分子量

213.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Brivaracetam EP Impurity D is chemically (S)-2-((R)-2-Oxo-4-propylpyrrolidin-1-yl)butanoic acid. It is also known as Brivaracetam Acid. Brivaracetam EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Brivaracetam EP Impurity D can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Brivaracetam. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/brivaracetam-acid-cas-943986-67-2/

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Brivaracetam 杂质 3 CAS号 1956435-91-8

基本信息

CAS(化学文摘登记)号

1956435-91-8

英文名称

Brivaracetam 杂质 3

英文化学名

Ethyl (R)-3-(bromomethyl)hexanoate

简化分子线性输入规范(SMILES)

BrC[C@H](CCC)CC(OCC)=O

分子式

C9H17BrO2

分子量

237.1

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Brivaracetam Impurity 3 is chemically Ethyl (R)-3-(bromomethyl)hexanoate. Brivaracetam Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Brivaracetam Impurity 3 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Brivaracetam. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/brivaracetam-impurity-3-cas-1956435-91-8/

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Brivaracetam EP 杂质 B CAS号 357336-99-3

基本信息

CAS(化学文摘登记)号

357336-99-3

英文名称

Brivaracetam EP 杂质 B

英文化学名

(alphaR,4S)-alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide

简化分子线性输入规范(SMILES)

NC([C@H](N1C[C@@H](CCC)CC1=O)CC)=O

分子式

C11H20N2O2

分子量

212.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Brivaracetam EP Impurity B is chemically (alphaR,4S)-alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide. It is also known as Brivaracetam (alfaR, 4S)-Isomer. Brivaracetam EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Brivaracetam EP Impurity B can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Brivaracetam. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/brivaracetam-alfar-4s-isomer-cas-357336-99-3/

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Brivaracetam 杂质 1 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Brivaracetam 杂质 1

英文化学名

(S)-2-((1S,4S)-2-Oxo-4-propylcyclopentyl)butanoic acid

简化分子线性输入规范(SMILES)

CC[C@@H]([C@H]1C(C[C@@H](CCC)C1)=O)C(O)=O

分子式

C12H20O3

分子量

212.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Brivaracetam Impurity 1 is chemically (S)-2-((1S,4S)-2-Oxo-4-propylcyclopentyl)butanoic acid. Brivaracetam Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Brivaracetam Impurity 1 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Brivaracetam. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/brivaracetam-impurity-1-cas-N/A/

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Brivaracetam D7 CAS号 1202896-51-2

基本信息

CAS(化学文摘登记)号

1202896-51-2

英文名称

Brivaracetam D7

英文化学名

(S)-2-((R)-2-Oxo-4-(propyl-d7)pyrrolidin-1-yl)butanamide

简化分子线性输入规范(SMILES)

NC([C@@H](N1C[C@H](C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])CC1=O)CC)=O

分子式

C11H13D7N2O2

分子量

219.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Brivaracetam D7 is chemically (S)-2-((R)-2-Oxo-4-(propyl-d7)pyrrolidin-1-yl)butanamide. Brivaracetam D7 is supplied with detailed characterization data compliant with regulatory guideline. Brivaracetam D7 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Brivaracetam. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/brivaracetam-d7-cas-1202896-51-2/

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Brivaracetam EP 杂质 A CAS号 357336-19-7

基本信息

CAS(化学文摘登记)号

357336-19-7

英文名称

Brivaracetam EP 杂质 A

英文化学名

(alphaS,4S)-alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide

简化分子线性输入规范(SMILES)

NC([C@@H](N1C[C@@H](CCC)CC1=O)CC)=O

分子式

C11H20N2O2

分子量

212.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Brivaracetam EP Impurity A is chemically (alphaS,4S)-alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide. It is also known as Brivaracetam (alfaS, 4S)-Isomer. Brivaracetam EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Brivaracetam EP Impurity A can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Brivaracetam. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/brivaracetam-alfas-4s-isomer-cas-357336-19-7/

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Brivaracetam EP 杂质 C CAS号 357337-00-9

基本信息

CAS(化学文摘登记)号

357337-00-9

英文名称

Brivaracetam EP 杂质 C

英文化学名

(alphaR,4R)-alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide

简化分子线性输入规范(SMILES)

NC([C@H](N1C[C@H](CCC)CC1=O)CC)=O

分子式

C11H20N2O2

分子量

212.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Brivaracetam EP Impurity C is chemically (alphaR,4R)-alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide. It is also known as Brivaracetam (alfaR, 4R)-Isomer. Brivaracetam EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Brivaracetam EP Impurity C can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Brivaracetam. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/brivaracetam-alfar-4r-isomer-cas-357337-00-9/

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Brivaracetam CAS号 357336-20-0

基本信息

CAS(化学文摘登记)号

357336-20-0

英文名称

Brivaracetam

英文化学名

(alphaS,4R)-alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide

简化分子线性输入规范(SMILES)

NC([C@@H](N1C[C@H](CCC)CC1=O)CC)=O

分子式

C11H20N2O2

分子量

212.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Brivaracetam is chemically (alphaS,4R)-alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide. It is also known as Briviact. Brivaracetam is supplied with detailed characterization data compliant with regulatory guideline. Brivaracetam can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Brivaracetam. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/brivaracetam-cas-357336-20-0/

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Brivaracetam (Racemate) CAS号 357335-87-6

基本信息

CAS(化学文摘登记)号

357335-87-6

英文名称

Brivaracetam (Racemate)

英文化学名

alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide

简化分子线性输入规范(SMILES)

NC(C(N1CC(CCC)CC1=O)CC)=O

分子式

C11H20N2O2

分子量

212.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Brivaracetam (Racemate) is chemically alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide. Brivaracetam (Racemate) is supplied with detailed characterization data compliant with regulatory guideline. Brivaracetam (Racemate) can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Brivaracetam. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/brivaracetam-racemate-cas-357335-87-6/

相关产品

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