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17-Beta-Hydroxy Exemestane Epoxide CAS号 1331732-05-8

基本信息

CAS(化学文摘登记)号

1331732-05-8

英文名称

17-Beta-Hydroxy Exemestane Epoxide

英文化学名

(8R,9S,10R,13S,14S,17S)-17-hydroxy-10,13-dimethyl-8,9,10,11,12,13,14,15,16,17-decahydrospiro[cyclopenta[a]phenanthrene-6,2′-oxiran]-3(7H)-one

简化分子线性输入规范(SMILES)

O=C1C=C[C@@]2(C)C(C3(CO3)C[C@]4([H])[C@]2([H])CC[C@@]5(C)[C@@]4([H])CC[C@@H]5O)=C1

分子式

C20H26O3

分子量

314.4

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

17-Beta-Hydroxy Exemestane Epoxide is chemically (8R,9S,10R,13S,14S,17S)-17-hydroxy-10,13-dimethyl-8,9,10,11,12,13,14,15,16,17-decahydrospiro[cyclopenta[a]phenanthrene-6,2′-oxiran]-3(7H)-one. 17-Beta-Hydroxy Exemestane Epoxide is supplied with detailed characterization data compliant with regulatory guideline. 17-Beta-Hydroxy Exemestane Epoxide 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 Exemestane. 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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品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/17-beta-hydroxy-exemestane-epoxide-cas-1331732-05-8/

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Exemestane Related Compound 2 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Exemestane Related Compound 2

英文化学名

(8R,9S,10R,13S,14S)-17-Hydroxy-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-6-carbaldehyde

简化分子线性输入规范(SMILES)

O=C1C=C[C@@]2(C)C(C(C([H])=O)=C[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CCC4O)=C1

分子式

C20H24O3

分子量

312.4

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

Exemestane Related Compound 2 is chemically (8R,9S,10R,13S,14S)-17-Hydroxy-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-6-carbaldehyde. Exemestane Related Compound 2 is supplied with detailed characterization data compliant with regulatory guideline. Exemestane Related Compound 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 Exemestane. 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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品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/exemestane-related-compound-2-cas-N/A/

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Exemestane 6-Hydroxymethyl Impurity CAS号 152764-26-6

基本信息

CAS(化学文摘登记)号

152764-26-6

英文名称

Exemestane 6-Hydroxymethyl Impurity

英文化学名

6-(Hydroxymethyl)androsta-1,4,6-triene-3,17-dione

简化分子线性输入规范(SMILES)

C[C@]1([C@](CC2)([H])[C@]3([H])C=C(CO)C4=CC(C=C[C@]4(C)[C@@]3([H])CC1)=O)C2=O

分子式

C20H24O3

分子量

312.4

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

Exemestane 6-Hydroxymethyl Impurity is chemically 6-(Hydroxymethyl)androsta-1,4,6-triene-3,17-dione. Exemestane 6-Hydroxymethyl Impurity is supplied with detailed characterization data compliant with regulatory guideline. Exemestane 6-Hydroxymethyl 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 Exemestane. 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/exemestane-6-hydroxymethyl-impurity-cas-152764-26-6/

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Exemestane Impurity 3 CAS号 2467590-81-2

基本信息

CAS(化学文摘登记)号

2467590-81-2

英文名称

Exemestane Impurity 3

英文化学名

16-Methyleneandrosta-1,4-diene-3,17-dione (as per USP)

简化分子线性输入规范(SMILES)

O=C1C=C[C@@]2(C)C(CC[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC(C4=O)=C)=C1

分子式

C20H24O2

分子量

296.4

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

Exemestane Impurity 3 is chemically 16-Methyleneandrosta-1,4-diene-3,17-dione (as per USP). Exemestane Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Exemestane 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 Exemestane. 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/exemestane-impurity-3-cas-2467590-81-2/

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Exemestane Impurity 4 CAS号 152764-24-4

基本信息

CAS(化学文摘登记)号

152764-24-4

英文名称

Exemestane Impurity 4

英文化学名

(6S,8R,9S,10R,13S,14S)-10,13-Dimethyl-7,8,9,10,11,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-6,2′-oxirane]-3,17-dione

简化分子线性输入规范(SMILES)

O=C1C=C[C@@]2(C)C([C@]3(CO3)C[C@]4([H])[C@]2([H])CC[C@@]5(C)[C@@]4([H])CCC5=O)=C1

分子式

C20H24O3

分子量

312.4

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

Exemestane Impurity 4 is chemically (6S,8R,9S,10R,13S,14S)-10,13-Dimethyl-7,8,9,10,11,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-6,2′-oxirane]-3,17-dione. Exemestane Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Exemestane 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 Exemestane. 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/exemestane-impurity-4-cas-152764-24-4/

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Exemestane EP Impurity F CAS号 72648-46-5

基本信息

CAS(化学文摘登记)号

72648-46-5

英文名称

Exemestane EP Impurity F

英文化学名

androsta-1,4-diene-3,6,17-trione (as per EP)

简化分子线性输入规范(SMILES)

C[C@]1([C@](CC2)([H])[C@]3([H])CC(C4=CC(C=C[C@]4(C)[C@@]3([H])CC1)=O)=O)C2=O

分子式

C19H22O3

分子量

298.4

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

Exemestane EP Impurity F is chemically androsta-1,4-diene-3,6,17-trione (as per EP). Exemestane EP Impurity F is supplied with detailed characterization data compliant with regulatory guideline. Exemestane EP Impurity F 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 Exemestane. 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/exemestane-ep-impurity-f-cas-72648-46-5/

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Exemestane Impurity 7 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Exemestane Impurity 7

英文化学名

(8R,9S,10R,13S,14S)-3-Ethoxy-10,13-dimethyl-6-methylene-1,2,3,6,7,8,9,10,11,12,13,14,15,16-tetradecahydro-17H-cyclopenta[a]phenanthren-17-one

简化分子线性输入规范(SMILES)

C[C@@]12[C@](CCC2=O)([H])[C@]3([H])CC(C4=CC(OCC)CC[C@]4(C)[C@@]3([H])CC1)=C

分子式

C22H32O2

分子量

328.5

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

Exemestane Impurity 7 is chemically (8R,9S,10R,13S,14S)-3-Ethoxy-10,13-dimethyl-6-methylene-1,2,3,6,7,8,9,10,11,12,13,14,15,16-tetradecahydro-17H-cyclopenta[a]phenanthren-17-one. Exemestane Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Exemestane 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 Exemestane. 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/exemestane-impurity-7-cas-N/A/

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Exemestane CAS号 107868-30-4

基本信息

CAS(化学文摘登记)号

107868-30-4

英文名称

Exemestane

英文化学名

6-Methylideneandrosta-1,4-diene-3,17-dione (as per EP);6-Methyleneandrosta-1,4-diene-3,17-dione (as per USP)

简化分子线性输入规范(SMILES)

C[C@]1([C@](CC2)([H])[C@]3([H])CC(C4=CC(C=C[C@]4(C)[C@@]3([H])CC1)=O)=C)C2=O

分子式

C20H24O2

分子量

296.4

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

Exemestane is chemically 6-Methylideneandrosta-1,4-diene-3,17-dione (as per EP);6-Methyleneandrosta-1,4-diene-3,17-dione (as per USP). Exemestane is supplied with detailed characterization data compliant with regulatory guideline. Exemestane 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 Exemestane. 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/exemestane-cas-107868-30-4/

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Exemestane EP Impurity C CAS号 2130745-60-5

基本信息

CAS(化学文摘登记)号

2130745-60-5

英文名称

Exemestane EP Impurity C

英文化学名

6,16-Dimethylideneandrosta-1,4-diene-3,17-dione (as per EP)

简化分子线性输入规范(SMILES)

C[C@]1([C@](CC2=C)([H])[C@]3([H])CC(C4=CC(C=C[C@]4(C)[C@@]3([H])CC1)=O)=C)C2=O

分子式

C21H24O2

分子量

308.4

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

Exemestane EP Impurity C is chemically 6,16-Dimethylideneandrosta-1,4-diene-3,17-dione (as per EP). Exemestane EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Exemestane 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 Exemestane. 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/exemestane-ep-impurity-c-cas-2130745-60-5/

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Exemestane EP Impurity B CAS号 184972-09-6

基本信息

CAS(化学文摘登记)号

184972-09-6

英文名称

Exemestane EP Impurity B

英文化学名

6x-(hydroxymethyl)androsta-1,4-diene-3,17-dione (as per EP) ; 6-Hydroxymethylandrosta-1,4-diene-3,17-dione (as per USP)

简化分子线性输入规范(SMILES)

C[C@]1([C@](CC2)([H])[C@]3([H])CC(CO)C4=CC(C=C[C@]4(C)[C@@]3([H])CC1)=O)C2=O

分子式

C20H26O3

分子量

314.4

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

Exemestane EP Impurity B is chemically 6x-(hydroxymethyl)androsta-1,4-diene-3,17-dione (as per EP) ; 6-Hydroxymethylandrosta-1,4-diene-3,17-dione (as per USP). It is also known as Exemestane USP Related Compound B. Exemestane EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Exemestane 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 Exemestane. 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/exemestane-ep-impurity-b-cas-184972-09-6/

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