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Losartan 杂质 25 CAS号 73963-29-8

基本信息

CAS(化学文摘登记)号

73963-29-8

英文名称

Losartan 杂质 25

英文化学名

5-(3-Chloropropyl)-1-cyclohexyl-1H-tetrazole

简化分子线性输入规范(SMILES)

ClCCCC1=NN=NN1C2CCCCC2

分子式

C10H17ClN4

分子量

228.7

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

Losartan Impurity 25 is chemically 5-(3-Chloropropyl)-1-cyclohexyl-1H-tetrazole. Losartan Impurity 25 is supplied with detailed characterization data compliant with regulatory guideline. Losartan Impurity 25 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 Losartan. 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.

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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/losartan-impurity-25-cas-73963-29-8/

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Losartan 杂质 31 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Losartan 杂质 31

英文化学名

5-(4-azidobutyl)-1-cyclohexyl-1H-tetrazole

简化分子线性输入规范(SMILES)

[N-]=[N+]=NCCCCC1=NN=NN1C2CCCCC2

分子式

C11H19N7

分子量

249.3

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

Losartan Impurity 31 is chemically 5-(4-azidobutyl)-1-cyclohexyl-1H-tetrazole. Losartan Impurity 31 is supplied with detailed characterization data compliant with regulatory guideline. Losartan Impurity 31 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 Losartan. 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.

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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/losartan-impurity-31-cas-N/A/

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Losartan Dimer (Azido of 杂质-L) CAS号 2755908-51-9

基本信息

CAS(化学文摘登记)号

2755908-51-9

英文名称

Losartan Dimer (Azido of 杂质-L)

英文化学名

1-((1-((2′-(2H-Tetrazol-5-yl)-[1,1′-biphenyl]-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-5-(4′-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole

简化分子线性输入规范(SMILES)

ClC1=C(CN=[N+]=[N-])N(CC2=CC=C(C3=CC=CC=C3C4=NN=NN4CC5=C(Cl)N=C(CCCC)N5CC6=CC=C(C7=CC=CC=C7C8=NNN=N8)C=C6)C=C2)C(CCCC)=N1

分子式

C44H43Cl2N15

分子量

852.8

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

Losartan Dimer (Azido of Impurity-L) is chemically 1-((1-((2′-(2H-Tetrazol-5-yl)-[1,1′-biphenyl]-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-5-(4′-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole. Losartan Dimer (Azido of Impurity-L) is supplied with detailed characterization data compliant with regulatory guideline. Losartan Dimer (Azido of Impurity-L) 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 Losartan. 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/losartan-dimer-azido-of-impurity-l-cas-2755908-51-9/

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Losartan 杂质 22 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Losartan 杂质 22

英文化学名

5-4-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazole-1yl)methyl)(1,1-biphenyl)-2yl-1H-tetrazole

简化分子线性输入规范(SMILES)

ClC1=C(CN=[N+]=[N-])N(CN2N=NNC2C3=CC=CC=C3C4=CC=CC=C4)C(CCCC)=N1

分子式

C22H24ClN9

分子量

449.9

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

Losartan Impurity 22 is chemically 5-4-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazole-1yl)methyl)(1,1-biphenyl)-2yl-1H-tetrazole. Losartan Impurity 22 is supplied with detailed characterization data compliant with regulatory guideline. Losartan Impurity 22 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 Losartan. 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/losartan-impurity-22-cas-N/A/

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Losartan Butyl Ether CAS号 2204442-78-2

基本信息

CAS(化学文摘登记)号

2204442-78-2

英文名称

Losartan Butyl Ether

英文化学名

5-(4′-((5-(butoxymethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole

简化分子线性输入规范(SMILES)

ClC1=C(COCCCC)N(C(CCCC)=N1)CC2=CC=C(C3=C(C4=NN=NN4)C=CC=C3)C=C2

分子式

C26H31ClN6O

分子量

479.0

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

Losartan Butyl Ether is chemically 5-(4′-((5-(butoxymethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-yl)-1H-tetrazole. Losartan Butyl Ether is supplied with detailed characterization data compliant with regulatory guideline. Losartan Butyl Ether 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 Losartan. 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/losartan-butyl-ether-cas-2204442-78-2/

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Losartan 杂质 24 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Losartan 杂质 24

英文化学名

5-(4′-(azidomethyl)-[1,1′-biphenyl]-3-yl)-1H-tetrazole

简化分子线性输入规范(SMILES)

[N-]=[N+]=NCC1=CC=C(C2=CC=CC(C3=NN=NN3)=C2)C=C1

分子式

C14H11N7

分子量

277.3

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

Losartan Impurity 24 is chemically 5-(4′-(azidomethyl)-[1,1′-biphenyl]-3-yl)-1H-tetrazole. Losartan Impurity 24 is supplied with detailed characterization data compliant with regulatory guideline. Losartan Impurity 24 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 Losartan. 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/losartan-impurity-24-cas-N/A/

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Losartan 杂质 11 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Losartan 杂质 11

英文化学名

4′-((5-(Azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-carboxylic acid

简化分子线性输入规范(SMILES)

O=C(C1=CC=CC=C1C2=CC=C(CN3C(CN=[N+]=[N-])=C(Cl)N=C3CCCC)C=C2)O

分子式

C22H22ClN5O2

分子量

423.9

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

Losartan Impurity 11 is chemically 4′-((5-(Azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1′-biphenyl]-2-carboxylic acid. Losartan Impurity 11 is supplied with detailed characterization data compliant with regulatory guideline. Losartan Impurity 11 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 Losartan. 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/losartan-impurity-11-cas-N/A/

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Losartan 杂质 21 CAS号 2763750-28-1

基本信息

CAS(化学文摘登记)号

2763750-28-1

英文名称

Losartan 杂质 21

英文化学名

4′-(azidomethyl)-[1,1′-biphenyl]-2-carboxamide

简化分子线性输入规范(SMILES)

[N-]=[N+]=NCC1=CC=C(C2=C(C(N)=O)C=CC=C2)C=C1

分子式

C14H12N4O

分子量

252.3

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

Losartan Impurity 21 is chemically 4′-(azidomethyl)-[1,1′-biphenyl]-2-carboxamide. Losartan Impurity 21 is supplied with detailed characterization data compliant with regulatory guideline. Losartan Impurity 21 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 Losartan. 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/losartan-impurity-21-cas-2763750-28-1/

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Losartan Nitroso 杂质 4 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Losartan Nitroso 杂质 4

英文化学名

(2-Butyl-4-chloro-1-nitroso-1H-imidazol-5-yl)methanol

简化分子线性输入规范(SMILES)

ClC1=C(CO)N(N=O)C(CCCC)=N1

分子式

C8H12ClN3O2

分子量

217.7

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

Losartan Nitroso Impurity 4 is chemically (2-Butyl-4-chloro-1-nitroso-1H-imidazol-5-yl)methanol. Losartan Nitroso Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Losartan Nitroso Impurity 4 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 Losartan. 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/losartan-nitroso-impurity-4-cas-N/A/

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Losartan Nitroso 杂质 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Losartan Nitroso 杂质

英文化学名

(2-butyl-4-chloro-1-((2′-(1-nitroso-1H-tetrazol-5-yl)-[1,1′-biphenyl]-4-yl)methyl)-1H-imidazol-5-yl)methanol

简化分子线性输入规范(SMILES)

OCC1=C(Cl)N=C(CCCC)N1CC2=CC=C(C3=CC=CC=C3C4=NN=NN4N=O)C=C2

分子式

C22H22ClN7O2

分子量

451.9

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

Losartan Nitroso Impurity is chemically (2-butyl-4-chloro-1-((2′-(1-nitroso-1H-tetrazol-5-yl)-[1,1′-biphenyl]-4-yl)methyl)-1H-imidazol-5-yl)methanol. Losartan Nitroso Impurity is supplied with detailed characterization data compliant with regulatory guideline. Losartan Nitroso Impurity 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 Losartan. 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/losartan-nitroso-impurity-cas-N/A/

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