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Terazosin EP Impurity J CAS号 152551-75-2

基本信息

CAS(化学文摘登记)号

152551-75-2

英文名称

Terazosin EP Impurity J

英文化学名

1-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-4-[(2RS)-2-hydroxypentanoyl] piperazine

简化分子线性输入规范(SMILES)

NC1=NC(N2CCN(C(C(O)CCC)=O)CC2)=NC3=CC(OC)=C(OC)C=C13

分子式

C19H27N5O4

分子量

389.5

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

Terazosin EP Impurity J is chemically 1-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-4-[(2RS)-2-hydroxypentanoyl] piperazine. Terazosin EP Impurity J is supplied with detailed characterization data compliant with regulatory guideline. Terazosin EP Impurity J 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 Terazosin. 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/terazosin-ep-impurity-j-cas-152551-75-2/

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Terazosin EP Impurity L CAS号 40172-95-0

基本信息

CAS(化学文摘登记)号

40172-95-0

英文名称

Terazosin EP Impurity L

英文化学名

1-(Furan-2-ylcarbonyl)piperazine

简化分子线性输入规范(SMILES)

O=C(N1CCNCC1)C2=CC=CO2

分子式

C9H12N2O2

分子量

180.2

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

Terazosin EP Impurity L is chemically 1-(Furan-2-ylcarbonyl)piperazine. Terazosin EP Impurity L is supplied with detailed characterization data compliant with regulatory guideline. Terazosin EP 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 Terazosin. 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/terazosin-ep-impurity-l-cas-40172-95-0/

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Terazosin EP Impurity M CAS号 31350-27-3

基本信息

CAS(化学文摘登记)号

31350-27-3

英文名称

Terazosin EP Impurity M

英文化学名

1,4-Bis(furan-2-ylcarbonyl)piperazine

简化分子线性输入规范(SMILES)

O=C(C1=CC=CO1)N2CCN(C(C3=CC=CO3)=O)CC2

分子式

C14H14N2O4

分子量

274.3

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

Terazosin EP Impurity M is chemically 1,4-Bis(furan-2-ylcarbonyl)piperazine. Terazosin EP Impurity M is supplied with detailed characterization data compliant with regulatory guideline. Terazosin EP Impurity M 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 Terazosin. 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/terazosin-ep-impurity-m-cas-31350-27-3/

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Terazosin EP Impurity O CAS号 547730-06-3

基本信息

CAS(化学文摘登记)号

547730-06-3

英文名称

Terazosin EP Impurity O

英文化学名

1,4-Bis[(tetrahydrofuran-2-yl)carbonyl]piperazine

简化分子线性输入规范(SMILES)

O=C(C1CCCO1)N2CCN(C(C3CCCO3)=O)CC2

分子式

C14H22N2O4

分子量

282.3

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

Terazosin EP Impurity O is chemically 1,4-Bis[(tetrahydrofuran-2-yl)carbonyl]piperazine. Terazosin EP Impurity O is supplied with detailed characterization data compliant with regulatory guideline. Terazosin EP Impurity O 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 Terazosin. 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/terazosin-ep-impurity-o-cas-547730-06-3/

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Terazosin EP Impurity G CAS号 105356-89-6

基本信息

CAS(化学文摘登记)号

105356-89-6

英文名称

Terazosin EP Impurity G

英文化学名

1-(4-Amino-6-hydroxy-7-methoxyquinazolin-2-yl)-4-[[(2RS)-tetrahydrofuran-2-yl]carbonyl]piperazine

简化分子线性输入规范(SMILES)

NC1=NC(N2CCN(C(C3CCCO3)=O)CC2)=NC4=CC(OC)=C(O)C=C14

分子式

C18H23N5O4

分子量

373.4

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

Terazosin EP Impurity G is chemically 1-(4-Amino-6-hydroxy-7-methoxyquinazolin-2-yl)-4-[[(2RS)-tetrahydrofuran-2-yl]carbonyl]piperazine. It is also known as 6-O-Desmethyl Terazosin. Terazosin EP Impurity G is supplied with detailed characterization data compliant with regulatory guideline. Terazosin EP Impurity G 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 Terazosin. 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/terazosin-ep-impurity-g-cas-105356-89-6/

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Terazosin EP Impurity N CAS号 63074-07-7

基本信息

CAS(化学文摘登记)号

63074-07-7

英文名称

Terazosin EP Impurity N

英文化学名

1-[[(2RS)-Tetrahydrofuran-2-yl]carbonyl]piperazine

简化分子线性输入规范(SMILES)

O=C(N1CCNCC1)C2CCCO2

分子式

C9H16N2O2

分子量

184.2

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

Terazosin EP Impurity N is chemically 1-[[(2RS)-Tetrahydrofuran-2-yl]carbonyl]piperazine. Terazosin EP Impurity N is supplied with detailed characterization data compliant with regulatory guideline. Terazosin EP Impurity N 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 Terazosin. 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/terazosin-ep-impurity-n-cas-63074-07-7/

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Terazosin EP Impurity A CAS号 23680-84-4

基本信息

CAS(化学文摘登记)号

23680-84-4

英文名称

Terazosin EP Impurity A

英文化学名

2-Chloro-6,7-dimethoxyquinazolin-4-amine

简化分子线性输入规范(SMILES)

NC1=NC(Cl)=NC2=CC(OC)=C(OC)C=C12

分子式

C10H10ClN3O2

分子量

239.7

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

Terazosin EP Impurity A is chemically 2-Chloro-6,7-dimethoxyquinazolin-4-amine. Terazosin EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Terazosin 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 Terazosin. 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/terazosin-ep-impurity-a-cas-23680-84-4/

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Terazosin EP Impurity B CAS号 1177261-73-2

基本信息

CAS(化学文摘登记)号

1177261-73-2

英文名称

Terazosin EP Impurity B

英文化学名

1-(4-Hydroxy-6,7-dimethoxyquinazolin-2-yl)-4-[[(2RS)-tetrahydrofuran-2-yl]carbonyl]piperazine

简化分子线性输入规范(SMILES)

COC1=CC2=C(C(O)=NC(N3CCN(C(C4CCCO4)=O)CC3)=N2)C=C1OC

分子式

C19H24N4O5

分子量

388.4

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

Terazosin EP Impurity B is chemically 1-(4-Hydroxy-6,7-dimethoxyquinazolin-2-yl)-4-[[(2RS)-tetrahydrofuran-2-yl]carbonyl]piperazine. It is also known as Terazosin USP Related Compound B ; Terazosin 4-Hydroxy Analog . Terazosin EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Terazosin 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 Terazosin. 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/terazosin-ep-impurity-b-cas-1177261-73-2/

相关产品

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Terazosin EP Impurity C CAS号 60547-97-9

基本信息

CAS(化学文摘登记)号

60547-97-9

英文名称

Terazosin EP Impurity C

英文化学名

6,7-Dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine

简化分子线性输入规范(SMILES)

NC1=C(C=C(OC)C(OC)=C2)C2=NC(N3CCNCC3)=N1

分子式

C14H19N5O2

分子量

289.3

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

Terazosin EP Impurity C is chemically 6,7-Dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine. It is also known as Terazosin USP Related Compound A . Terazosin EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Terazosin 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 Terazosin. 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/terazosin-ep-impurity-c-cas-60547-97-9/

相关产品

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Terazosin EP Impurity D CAS号 102714-74-9

基本信息

CAS(化学文摘登记)号

102714-74-9

英文名称

Terazosin EP Impurity D

英文化学名

1-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-4-formylpiperazine

简化分子线性输入规范(SMILES)

NC1=C(C=C(OC)C(OC)=C2)C2=NC(N3CCN(C=O)CC3)=N1

分子式

C15H19O3

分子量

317.3

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

Terazosin EP Impurity D is chemically 1-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-4-formylpiperazine. Terazosin EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Terazosin 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 Terazosin. 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/terazosin-ep-impurity-d-cas-102714-74-9/

相关产品

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