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N-Nitroso Olopatadine N-Desmethyl 杂质 (E-Isomer) CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Olopatadine N-Desmethyl 杂质 (E-Isomer)

英文化学名

(E)-2-(11-(3-(methyl(nitroso)amino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid

简化分子线性输入规范(SMILES)

O=C(O)CC1=CC=C(C/2=C1)OCC3=CC=CC=C3C2=C/CCN(C)N=O

分子式

C20H20N2O4

分子量

352.4

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

N-Nitroso Olopatadine N-Desmethyl Impurity (E-Isomer) is chemically (E)-2-(11-(3-(methyl(nitroso)amino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid. N-Nitroso Olopatadine N-Desmethyl Impurity (E-Isomer) is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Olopatadine N-Desmethyl Impurity (E-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 Olopatadine. 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/n-nitroso-olopatadine-n-desmethyl-impurity-e-isomer-cas-N/A/

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N-Desmethyl N-Nitroso Olopatadine Carbaldehyde 杂质 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Desmethyl N-Nitroso Olopatadine Carbaldehyde 杂质

英文化学名

(Z)-N-Methyl-N-(3-(2-(2-oxoethyl)dibenzo[b,e]oxepin-11(6H)-ylidene)propyl)nitrous amide

简化分子线性输入规范(SMILES)

CN(N=O)CC/C=C1C2=CC(CC=O)=CC=C2OCC3=CC=CC=C13

分子式

C20H20N2O3

分子量

336.4

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

N-Desmethyl N-Nitroso Olopatadine Carbaldehyde Impurity is chemically (Z)-N-Methyl-N-(3-(2-(2-oxoethyl)dibenzo[b,e]oxepin-11(6H)-ylidene)propyl)nitrous amide. N-Desmethyl N-Nitroso Olopatadine Carbaldehyde Impurity is supplied with detailed characterization data compliant with regulatory guideline. N-Desmethyl N-Nitroso Olopatadine Carbaldehyde 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 Olopatadine. 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/n-desmethyl-n-nitroso-olopatadine-carbaldehyde-impurity-cas-N/A/

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Olopatadine Amide CAS号 872040-99-8

基本信息

CAS(化学文摘登记)号

872040-99-8

英文名称

Olopatadine Amide

英文化学名

(Z)-2-(11-(3-(Dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetamide

简化分子线性输入规范(SMILES)

CN(C)CC/C=C1C2=CC(CC(N)=O)=CC=C2OCC3=CC=CC=C13

分子式

C21H24N2O2

分子量

336.4

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

Olopatadine Amide is chemically (Z)-2-(11-(3-(Dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetamide. Olopatadine Amide is supplied with detailed characterization data compliant with regulatory guideline. Olopatadine Amide 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 Olopatadine. 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/olopatadine-amide-cas-872040-99-8/

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Olopatadine 杂质 5 CAS号 55453-89-9

基本信息

CAS(化学文摘登记)号

55453-89-9

英文名称

Olopatadine 杂质 5

英文化学名

2-((4-(Carboxymethyl)phenoxy)methyl)benzoic acid

简化分子线性输入规范(SMILES)

O=C(O)CC1=CC=C(OCC2=CC=CC=C2C(O)=O)C=C1

分子式

C16H14O5

分子量

286.3

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

Olopatadine Impurity 5 is chemically 2-((4-(Carboxymethyl)phenoxy)methyl)benzoic acid. Olopatadine Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. Olopatadine 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 Olopatadine. 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/olopatadine-impurity-5-cas-55453-89-9/

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Olopatadine Hydroxy Derivative CAS号 949141-21-3

基本信息

CAS(化学文摘登记)号

949141-21-3

英文名称

Olopatadine Hydroxy Derivative

英文化学名

2-(11-(3-(dimethylamino)propyl)-11-hydroxy-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid

简化分子线性输入规范(SMILES)

CN(C)CCCC1(C2=CC(CC(O)=O)=CC=C2OCC3=CC=CC=C13)O

分子式

C21H25NO4

分子量

355.4

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

Olopatadine Hydroxy Derivative is chemically 2-(11-(3-(dimethylamino)propyl)-11-hydroxy-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid. Olopatadine Hydroxy Derivative is supplied with detailed characterization data compliant with regulatory guideline. Olopatadine Hydroxy Derivative 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 Olopatadine. 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/olopatadine-hydroxy-derivative-cas-949141-21-3/

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Olopatadine Carbaldehyde 杂质 (盐酸盐) CAS号 2519517-78-1

基本信息

CAS(化学文摘登记)号

2519517-78-1

英文名称

Olopatadine Carbaldehyde 杂质 (盐酸盐)

英文化学名

(Z)-11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepine-2-carbaldehyde hydrochloride

简化分子线性输入规范(SMILES)

[H]C(C1=CC2=C(C=C1)OCC3=CC=CC=C3/C2=C/CCN(C)C)=O.Cl

分子式

C20H21NO2 : HCl

分子量

307.4 : 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

Olopatadine Carbaldehyde Impurity (HCl salt) is chemically (Z)-11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepine-2-carbaldehyde hydrochloride. Olopatadine Carbaldehyde Impurity (HCl salt) is supplied with detailed characterization data compliant with regulatory guideline. Olopatadine Carbaldehyde Impurity (HCl salt) 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 Olopatadine. 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/olopatadine-carbaldehyde-impurity-hcl-salt-cas-2519517-78-1/

相关产品

2519517-77-0 (游离碱)

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Olopatadine 杂质 3 CAS号 113835-75-9

基本信息

CAS(化学文摘登记)号

113835-75-9

英文名称

Olopatadine 杂质 3

英文化学名

(E)-3-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)propanoic acid

简化分子线性输入规范(SMILES)

O=C(O)CCC1=CC=C(C/2=C1)OCC3=CC=CC=C3C2=C/CCN(C)C

分子式

C22H25NO3

分子量

351.4

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

Olopatadine Impurity 3 is chemically (E)-3-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)propanoic acid. Olopatadine Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Olopatadine 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 Olopatadine. 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/olopatadine-impurity-3-cas-113835-75-9/

相关产品

113836-25-2 (Fumarate salt)

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N-Desmethyl N-Nitroso Olopatadine Isopropyl Ester CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Desmethyl N-Nitroso Olopatadine Isopropyl Ester

英文化学名

Isopropyl (Z)-2-(11-(3-(methyl(nitroso)amino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate

简化分子线性输入规范(SMILES)

O=C(OC(C)C)CC1=CC=C(C/2=C1)OCC3=CC=CC=C3C2=CCCN(C)N=O

分子式

C23H26N2O4

分子量

394.5

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

N-Desmethyl N-Nitroso Olopatadine Isopropyl Ester is chemically Isopropyl (Z)-2-(11-(3-(methyl(nitroso)amino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate. N-Desmethyl N-Nitroso Olopatadine Isopropyl Ester is supplied with detailed characterization data compliant with regulatory guideline. N-Desmethyl N-Nitroso Olopatadine Isopropyl Ester 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 Olopatadine. 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/n-desmethyl-n-nitroso-olopatadine-isopropyl-ester-cas-N/A/

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Olopatadine 杂质 6 CAS号 56427-76-0

基本信息

CAS(化学文摘登记)号

56427-76-0

英文名称

Olopatadine 杂质 6

英文化学名

Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate

简化分子线性输入规范(SMILES)

O=C1C2=CC(CC(OC(C)C)=O)=CC=C2OCC3=CC=CC=C13

分子式

C19H18O4

分子量

310.3

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

Olopatadine Impurity 6 is chemically Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate. Olopatadine Impurity 6 is supplied with detailed characterization data compliant with regulatory guideline. Olopatadine 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 Olopatadine. 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/olopatadine-impurity-6-cas-56427-76-0/

相关产品

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Olopatadine 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

Olopatadine 杂质 4

英文化学名

(2-(4-(Dimethylamino)butyl)phenyl)methanol

简化分子线性输入规范(SMILES)

OCC1=CC=CC=C1CCCCN(C)C

分子式

C13H21NO

分子量

207.3

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

Olopatadine Impurity 4 is chemically (2-(4-(Dimethylamino)butyl)phenyl)methanol. Olopatadine Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Olopatadine 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 Olopatadine. 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/olopatadine-impurity-4-cas-N/A/

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