文章

基本信息

CAS(化学文摘登记)号

220771-03-9

英文名称

Omeprazole 杂质 20

英文化学名

2-(Chloromethyl)-3,5-dimethylpyridin-4-ol

简化分子线性输入规范(SMILES)

OC1=C(C)C(CCl)=NC=C1C

分子式

C8H10ClNO

分子量

171.6

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

Omeprazole Impurity 20 is chemically 2-(Chloromethyl)-3,5-dimethylpyridin-4-ol. Omeprazole Impurity 20 is supplied with detailed characterization data compliant with regulatory guideline. Omeprazole Impurity 20 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 Omeprazole. 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/omeprazole-impurity-20-cas-220771-03-9/

相关产品

220770-99-0 (盐酸盐)

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Omeprazole 杂质 32

英文化学名

4-Methoxy-1-(6-methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethylpyridin-1-ium-2-carboxylate

简化分子线性输入规范(SMILES)

O=C(C1=C(C)C(OC)=C(C)C=[N+]1C2=NC3=CC=C(OC)C=C3N2)[O-]

分子式

C17H17N3O4

分子量

327.3

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

Omeprazole Impurity 32 is chemically 4-Methoxy-1-(6-methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethylpyridin-1-ium-2-carboxylate. Omeprazole Impurity 32 is supplied with detailed characterization data compliant with regulatory guideline. Omeprazole Impurity 32 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 Omeprazole. 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/omeprazole-impurity-32-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

73590-60-0

英文名称

4′-Desmethoxy Omeprazole

英文化学名

2-(((4-Methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole

简化分子线性输入规范(SMILES)

O=[S](C1=NC(C=CC=C2)=C2N1)CC(N=CC(C)=C3OC)=C3C

分子式

C16H17N3O2S

分子量

315.4

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

4′-Desmethoxy Omeprazole is chemically 2-(((4-Methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole. 4′-Desmethoxy Omeprazole is supplied with detailed characterization data compliant with regulatory guideline. 4′-Desmethoxy Omeprazole 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 Omeprazole. 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/4-desmethoxy-omeprazole-cas-73590-60-0/

相关产品

基本信息

CAS(化学文摘登记)号

704910-88-3

英文名称

Des-Methoxy Esomeprazole

英文化学名

2-(((3,5-Dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole

简化分子线性输入规范(SMILES)

O=[S](C1=NC(C=CC=C2)=C2N1)CC3=NC=C(C)C=C3C

分子式

C15H15N3OS

分子量

285.4

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

Des-Methoxy Esomeprazole is chemically 2-(((3,5-Dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole. Des-Methoxy Esomeprazole is supplied with detailed characterization data compliant with regulatory guideline. Des-Methoxy Esomeprazole 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 Omeprazole. 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/des-methoxy-esomeprazole-cas-704910-88-3/

相关产品

基本信息

CAS(化学文摘登记)号

447461-23-6

英文名称

Omeprazole 杂质 21

英文化学名

4-Methoxy-3,5-dimethylpyridine

简化分子线性输入规范(SMILES)

CC1=CN=CC(C)=C1OC

分子式

C8H11NO

分子量

137.2

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

Omeprazole Impurity 21 is chemically 4-Methoxy-3,5-dimethylpyridine. Omeprazole Impurity 21 is supplied with detailed characterization data compliant with regulatory guideline. Omeprazole 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 Omeprazole. 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/omeprazole-impurity-21-cas-447461-23-6/

相关产品

基本信息

CAS(化学文摘登记)号

86604-74-2

英文名称

Omeprazole 杂质 22

英文化学名

2-(Chloromethyl)-4-methoxy-3-methylpyridine hydrochloride

简化分子线性输入规范(SMILES)

CC1=C(OC)C=CN=C1CCl.[H]Cl

分子式

C8H10ClNO : HCl

分子量

171.6 : 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

Omeprazole Impurity 22 is chemically 2-(Chloromethyl)-4-methoxy-3-methylpyridine hydrochloride. Omeprazole Impurity 22 is supplied with detailed characterization data compliant with regulatory guideline. Omeprazole 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 Omeprazole. 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/omeprazole-impurity-22-cas-86604-74-2/

相关产品

124473-12-7 (游离碱)

基本信息

CAS(化学文摘登记)号

86604-80-0

英文名称

Omeprazole 杂质 19

英文化学名

4-Methoxy-2,3,5-trimethylpyridine 1-oxide

简化分子线性输入规范(SMILES)

COC(C(C)=C1C)=C(C=[N]1=O)C

分子式

C9H13NO2

分子量

167.2

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

Omeprazole Impurity 19 is chemically 4-Methoxy-2,3,5-trimethylpyridine 1-oxide. Omeprazole Impurity 19 is supplied with detailed characterization data compliant with regulatory guideline. Omeprazole Impurity 19 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 Omeprazole. 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/omeprazole-impurity-19-cas-86604-80-0/

相关产品

基本信息

CAS(化学文摘登记)号

103877-02-7

英文名称

5-O-Desmethyl Omeprazole Sulfide

英文化学名

2-(((4-Methoxy-3,5-dimethylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazol-6-ol

简化分子线性输入规范(SMILES)

CC1=C(N=CC(C)=C1OC)CSC2=NC(C=CC(O)=C3)=C3N2

分子式

C16H17N3O2S

分子量

315.4

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

5-O-Desmethyl Omeprazole Sulfide is chemically 2-(((4-Methoxy-3,5-dimethylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazol-6-ol. 5-O-Desmethyl Omeprazole Sulfide is supplied with detailed characterization data compliant with regulatory guideline. 5-O-Desmethyl Omeprazole Sulfide 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 Omeprazole. 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/5-o-desmethyl-omeprazole-sulfide-cas-103877-02-7/

相关产品

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Omeprazole 杂质 14

英文化学名

1-(5-Methoxy-1H-benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid

简化分子线性输入规范(SMILES)

O=C(C1=C(C)C(C=CN1C2=NC3=CC(OC)=CC=C3N2)=O)O

分子式

C15H13N3O4

分子量

299.3

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

Omeprazole Impurity 14 is chemically 1-(5-Methoxy-1H-benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid. Omeprazole Impurity 14 is supplied with detailed characterization data compliant with regulatory guideline. Omeprazole Impurity 14 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 Omeprazole. 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/omeprazole-impurity-14-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

2451927-87-8

英文名称

Omeprazole 杂质 24

英文化学名

3,9-Dimethoxy-2,4-dimethylbenzo[4,5]imidazo[1,2-b]pyrido[1,2-d][1,2,4]thiadiazine

简化分子线性输入规范(SMILES)

CC1=C(OC)C(C)=CN2C3=NC4=CC=C(OC)C=C4N3SC=C21

分子式

C17H17N3O2S

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

Omeprazole Impurity 24 is chemically 3,9-Dimethoxy-2,4-dimethylbenzo[4,5]imidazo[1,2-b]pyrido[1,2-d][1,2,4]thiadiazine. Omeprazole Impurity 24 is supplied with detailed characterization data compliant with regulatory guideline. Omeprazole 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 Omeprazole. 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/omeprazole-impurity-24-cas-2451927-87-8/

相关产品