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Ketotifen 杂质 5 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Ketotifen 杂质 5

英文化学名

2-(4-(10-Oxo-9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)piperidin-1-yl)succinic acid

简化分子线性输入规范(SMILES)

O=C(O)CC(C(O)=O)N(CC/1)CCC1=C2C(C=CC=C3)=C3CC(C4=C2C=CS4)=O

分子式

C22H21NO5S

分子量

411.5

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

Ketotifen Impurity 5 is chemically 2-(4-(10-Oxo-9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)piperidin-1-yl)succinic acid. Ketotifen Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. Ketotifen Impurity 5 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 Ketotifen Fumarate. 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/ketotifen-impurity-5-cas-N/A/

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Ketotifen 杂质 7 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Ketotifen 杂质 7

英文化学名

3-Chloro-4-(piperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one

简化分子线性输入规范(SMILES)

O=C(C1=C/2C(Cl)=CS1)CC3=C(C=CC=C3)C2=C4CCNCC/4

分子式

C18H16ClNOS

分子量

329.8

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

Ketotifen Impurity 7 is chemically 3-Chloro-4-(piperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one. Ketotifen Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Ketotifen 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 Ketotifen Fumarate. 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/ketotifen-impurity-7-cas-N/A/

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Ketotifen 杂质 6 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Ketotifen 杂质 6

英文化学名

2-Chloro-4-(piperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one

简化分子线性输入规范(SMILES)

O=C(C1=C/2C=C(Cl)S1)CC3=C(C=CC=C3)C2=C4CCNCC/4

分子式

C18H16ClNOS

分子量

329.8

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

Ketotifen Impurity 6 is chemically 2-Chloro-4-(piperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one. Ketotifen Impurity 6 is supplied with detailed characterization data compliant with regulatory guideline. Ketotifen Impurity 6 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 Ketotifen Fumarate. 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/ketotifen-impurity-6-cas-N/A/

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Ketotifen-D3 Fumarate CAS号 1795138-23-6

基本信息

CAS(化学文摘登记)号

1795138-23-6

英文名称

Ketotifen-D3 Fumarate

英文化学名

4-(1-(Methyl-d3)piperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one fumarate

简化分子线性输入规范(SMILES)

O=C1C2=C(C=CS2)/C(C3=CC=CC=C3C1)=C(CC4)/CCN4C([2H])([2H])[2H].OC(/C=C/C(O)=O)=O

分子式

C19H16D3NOS : C4H4O4

分子量

312.4 : 116.1

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

Ketotifen-D3 Fumarate is chemically 4-(1-(Methyl-d3)piperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one fumarate. Ketotifen-D3 Fumarate is supplied with detailed characterization data compliant with regulatory guideline. Ketotifen-D3 Fumarate 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 Ketotifen Fumarate. 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/ketotifen-d3-fumarate-cas-1795138-23-6/

相关产品

126939-17-1 (游离碱)

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Ketotifen 杂质 3 CAS号 4506-57-4

基本信息

CAS(化学文摘登记)号

4506-57-4

英文名称

Ketotifen 杂质 3

英文化学名

4-(1-Methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ol

简化分子线性输入规范(SMILES)

OC1(C2CCN(C)CC2)C3=CC=CC=C3C=CC4=C1C=CS4

分子式

C19H21NOS

分子量

311.4

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

Ketotifen Impurity 3 is chemically 4-(1-Methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ol. Ketotifen Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Ketotifen 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 Ketotifen Fumarate. 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/ketotifen-impurity-3-cas-4506-57-4/

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Ketotifen 杂质 1 CAS号 59743-84-9

基本信息

CAS(化学文摘登记)号

59743-84-9

英文名称

Ketotifen 杂质 1

英文化学名

10-Methoxy-4h-benzo[4,5]cyclohepta[1,2-b]thiophen-4-one

简化分子线性输入规范(SMILES)

O=C1C2=CC=CC=C2C=C(OC)C3=C1C=CS3

分子式

C14H10O2S

分子量

242.3

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

Ketotifen Impurity 1 is chemically 10-Methoxy-4h-benzo[4,5]cyclohepta[1,2-b]thiophen-4-one. Ketotifen Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Ketotifen 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 Ketotifen Fumarate. 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/ketotifen-impurity-1-cas-59743-84-9/

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Ketotifen Fumarate EP 杂质 A CAS号 4673-38-5

基本信息

CAS(化学文摘登记)号

4673-38-5

英文名称

Ketotifen Fumarate EP 杂质 A

英文化学名

4-(4H-Benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)-1-methylpiperidine

简化分子线性输入规范(SMILES)

CN1CC/C(CC1)=C2C3=CC=CC=C3C=CC4=C2C=CS4

分子式

C19H19NS

分子量

293.4

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

Ketotifen Fumarate EP Impurity A is chemically 4-(4H-Benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)-1-methylpiperidine. It is also known as 10-Deoxo-9,10-Dehydro Ketotifen. Ketotifen Fumarate EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Ketotifen Fumarate 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 Ketotifen Fumarate. 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/ketotifen-fumarate-ep-impurity-a-cas-4673-38-5/

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Ketotifen 杂质 2 CAS号 5570-77-4

基本信息

CAS(化学文摘登记)号

5570-77-4

英文名称

Ketotifen 杂质 2

英文化学名

N-Methyl-4-chloropiperidine

简化分子线性输入规范(SMILES)

ClC1CCN(C)CC1

分子式

C6H12ClN

分子量

133.6

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

Ketotifen Impurity 2 is chemically N-Methyl-4-chloropiperidine. Ketotifen Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Ketotifen Impurity 2 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 Ketotifen Fumarate. 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/ketotifen-impurity-2-cas-5570-77-4/

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Ketotifen Fumarate EP 杂质 C CAS号 126939-27-3

基本信息

CAS(化学文摘登记)号

126939-27-3

英文名称

Ketotifen Fumarate EP 杂质 C

英文化学名

(4RS)-4-Hydroxy-4-(1-methylpiperidin-4-yl)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one

简化分子线性输入规范(SMILES)

O=C1C2=C(C=CS2)[C@](C3CCN(C)CC3)(O)C4=C(C=CC=C4)C1

分子式

C19H21NO2S

分子量

327.4

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

Ketotifen Fumarate EP Impurity C is chemically (4RS)-4-Hydroxy-4-(1-methylpiperidin-4-yl)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one. It is also known as 4-Hydroxy Ketotifen. Ketotifen Fumarate EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Ketotifen Fumarate 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 Ketotifen Fumarate. 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/ketotifen-fumarate-ep-impurity-c-cas-126939-27-3/

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Ketotifen Fumarate EP 杂质 E CAS号 1346603-71-1

基本信息

CAS(化学文摘登记)号

1346603-71-1

英文名称

Ketotifen Fumarate EP 杂质 E

英文化学名

10-(1-Methylpiperidin-4-ylidene)-5,10-dihydro-4H-benzo[5,6]cyclohepta[1,2-b]thiophen-4-one

简化分子线性输入规范(SMILES)

O=C1CC2=CC=CC=C2/C(C3=C1C=CS3)=C4CCN(C)CC4

分子式

C19H19NOS

分子量

309.4

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

Ketotifen Fumarate EP Impurity E is chemically 10-(1-Methylpiperidin-4-ylidene)-5,10-dihydro-4H-benzo[5,6]cyclohepta[1,2-b]thiophen-4-one. It is also known as 4-Oxo Ketotifen. Ketotifen Fumarate EP Impurity E is supplied with detailed characterization data compliant with regulatory guideline. Ketotifen Fumarate EP Impurity E 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 Ketotifen Fumarate. 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/ketotifen-fumarate-ep-impurity-e-cas-1346603-71-1/

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