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2-Ethoxybenzimidohydrazide CAS号 889943-46-8

基本信息

CAS(化学文摘登记)号

889943-46-8

英文名称

2-Ethoxybenzimidohydrazide

英文化学名

2-Ethoxybenzimidohydrazide

简化分子线性输入规范(SMILES)

CCOC(C=CC=C1)=C1C(NN)=N

分子式

C9H13N3O

分子量

179.2

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

2-Ethoxybenzimidohydrazide is chemically 2-Ethoxybenzimidohydrazide. 2-Ethoxybenzimidohydrazide is supplied with detailed characterization data compliant with regulatory guideline. 2-Ethoxybenzimidohydrazide 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 Vardenafil. 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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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/2-ethoxybenzimidohydrazide-cas-889943-46-8/

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Vardenafil 杂质 10 CAS号 1169861-36-2

基本信息

CAS(化学文摘登记)号

1169861-36-2

英文名称

Vardenafil 杂质 10

英文化学名

2-Ethoxy-5-((4-ethylpiperazin-1-yl)sulfonyl)benzimidohydrazide

简化分子线性输入规范(SMILES)

O=[S](C1=CC(C(NN)=N)=C(OCC)C=C1)(N2CCN(CC)CC2)=O

分子式

C15H25N5O3S

分子量

355.5

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

Vardenafil Impurity 10 is chemically 2-Ethoxy-5-((4-ethylpiperazin-1-yl)sulfonyl)benzimidohydrazide. Vardenafil Impurity 10 is supplied with detailed characterization data compliant with regulatory guideline. Vardenafil Impurity 10 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 Vardenafil. 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

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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/vardenafil-impurity-10-cas-1169861-36-2/

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Vardenafil Nitroso 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

Vardenafil Nitroso 杂质 1

英文化学名

2-(2-Ethoxy-5-((4-ethylpiperazin-1-yl)sulfonyl)phenyl)-5-methyl-1-nitroso-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one

简化分子线性输入规范(SMILES)

CCCC1=NC(C)=C2N1N(N=O)C(C(C=C([S](=O)(N3CCN(CC)CC3)=O)C=C4)=C4OCC)=NC2=O

分子式

C23H31N7O5S

分子量

517.6

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

Vardenafil Nitroso Impurity 1 is chemically 2-(2-Ethoxy-5-((4-ethylpiperazin-1-yl)sulfonyl)phenyl)-5-methyl-1-nitroso-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one. Vardenafil Nitroso Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Vardenafil Nitroso 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 Vardenafil. 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/vardenafil-nitroso-impurity-1-cas-N/A/

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Vardenafil Di Ester 杂质 (Z isomer) CAS号 75435-43-7

基本信息

CAS(化学文摘登记)号

75435-43-7

英文名称

Vardenafil Di Ester 杂质 (Z isomer)

英文化学名

(Z)-3-Butyramido-1-ethoxy-1-oxobut-2-en-2-yl ethyl oxalate

简化分子线性输入规范(SMILES)

O=C(O/C(C(OCC)=O)=C(NC(CCC)=O)/C)C(OCC)=O

分子式

C14H21NO7

分子量

315.3

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

Vardenafil Di Ester Impurity (Z isomer) is chemically (Z)-3-Butyramido-1-ethoxy-1-oxobut-2-en-2-yl ethyl oxalate. Vardenafil Di Ester Impurity (Z isomer) is supplied with detailed characterization data compliant with regulatory guideline. Vardenafil Di Ester Impurity (Z isomer) 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 Vardenafil. 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/vardenafil-di-ester-impurity-z-isomer-cas-75435-43-7/

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Vardenafil 杂质 9 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Vardenafil 杂质 9

英文化学名

Methyl 2-(2-ethoxyphenyl)-5-methyl-4-oxo-3,4-dihydroimidazo[5,1-f][1,2,4]triazine-7-carboxylate

简化分子线性输入规范(SMILES)

O=C(C1=NC(C)=C(N1N=C(C2=CC=CC=C2OCC)N3)C3=O)OC

分子式

C16H16N4O4

分子量

328.3

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

Vardenafil Impurity 9 is chemically Methyl 2-(2-ethoxyphenyl)-5-methyl-4-oxo-3,4-dihydroimidazo[5,1-f][1,2,4]triazine-7-carboxylate. Vardenafil Impurity 9 is supplied with detailed characterization data compliant with regulatory guideline. Vardenafil Impurity 9 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 Vardenafil. 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/vardenafil-impurity-9-cas-N/A/

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Vardenafil 杂质 8 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Vardenafil 杂质 8

英文化学名

(1-Ethyl-4-{4-ethoxy-3-[5-methyl-4-oxo-7-propyl-3,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl]benzenesulfonyl}piperazine N-oxide)

简化分子线性输入规范(SMILES)

O=S(N1CCN(CC)CC1)(C2=CC=C(OCC)C(C([NH+]([O-])C3=O)=NN4C3=C(C)N=C4CCC)=C2)=O

分子式

C23H32N6O5S

分子量

504.6

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

Vardenafil Impurity 8 is chemically (1-Ethyl-4-{4-ethoxy-3-[5-methyl-4-oxo-7-propyl-3,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl]benzenesulfonyl}piperazine N-oxide). Vardenafil Impurity 8 is supplied with detailed characterization data compliant with regulatory guideline. Vardenafil Impurity 8 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 Vardenafil. 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/vardenafil-impurity-8-cas-N/A/

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Vardenafil D4 CAS号 2012598-83-1

基本信息

CAS(化学文摘登记)号

2012598-83-1

英文名称

Vardenafil D4

英文化学名

2-(2-Ethoxy-5-((4-ethylpiperazin-1-yl-2,2,3,3-d4)sulfonyl)phenyl)-5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one

简化分子线性输入规范(SMILES)

CCCC1=NC(C)=C2N1NC(C(C=C([S](=O)(N3C([2H])([2H])C([2H])([2H])N(CC)CC3)=O)C=C4)=C4OCC)=NC2=O

分子式

C23H28D4N6O4S

分子量

492.6

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

Vardenafil D4 is chemically 2-(2-Ethoxy-5-((4-ethylpiperazin-1-yl-2,2,3,3-d4)sulfonyl)phenyl)-5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one. Vardenafil D4 is supplied with detailed characterization data compliant with regulatory guideline. Vardenafil D4 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 Vardenafil. 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/vardenafil-d4-cas-2012598-83-1/

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Vardenafil D5 Hydrochloride CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Vardenafil D5 Hydrochloride

英文化学名

2-(2-Ethoxy-5-((4-(ethyl-d5)piperazin-1-yl)sulfonyl)phenyl)-5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one hydrochloride

简化分子线性输入规范(SMILES)

CCCC1=NC(C)=C2N1NC(C(C=C([S](=O)(N3CCN(C([2H])([2H])C([2H])([2H])[2H])CC3)=O)C=C4)=C4OCC)=NC2=O.Cl

分子式

C23H27D5N6O4S : HCl

分子量

493.6 : 36.5

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

Vardenafil D5 Hydrochloride is chemically 2-(2-Ethoxy-5-((4-(ethyl-d5)piperazin-1-yl)sulfonyl)phenyl)-5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one hydrochloride. Vardenafil D5 Hydrochloride is supplied with detailed characterization data compliant with regulatory guideline. Vardenafil D5 Hydrochloride 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 Vardenafil. 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/vardenafil-d5-hydrochloride-cas-N/A/

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Vardenafil 杂质 7 CAS号 5308-25-8

基本信息

CAS(化学文摘登记)号

5308-25-8

英文名称

Vardenafil 杂质 7

英文化学名

1-Ethylpiperazine

简化分子线性输入规范(SMILES)

CCN1CCNCC1

分子式

C6H14N2

分子量

114.2

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

Vardenafil Impurity 7 is chemically 1-Ethylpiperazine. Vardenafil Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Vardenafil Impurity 7 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 Vardenafil. 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/vardenafil-impurity-7-cas-5308-25-8/

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Vardenafil EP Impurity B CAS号 437717-43-6

基本信息

CAS(化学文摘登记)号

437717-43-6

英文名称

Vardenafil EP Impurity B

英文化学名

4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl)benzenesulfonic acid as per EP & USP)

简化分子线性输入规范(SMILES)

O=S(C1=CC=C(OCC)C(C(NN2C3=C(C)N=C2CCC)=NC3=O)=C1)(O)=O

分子式

C17H20N4O5S

分子量

392.4

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

Vardenafil EP Impurity B is chemically 4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl)benzenesulfonic acid as per EP & USP). It is also known as Vardenafil Acid (USP) ; Vardenafil Desethylpiperazinyl Sulfonic Acid. Vardenafil EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Vardenafil 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 Vardenafil. 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/vardenafil-ep-impurity-b-cas-437717-43-6/

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