• 基本信息
• 物理性质
• 安全信息
• 详细规格
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基本信息

CAS(化学文摘登记)号

1962114-95-9

英文名称

Emtricitabine 杂质 19

英文化学名

((2R,5S)-5-(4-Amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolan-2-yl)methyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate

简化分子线性输入规范(SMILES)

NC1=C2C(N(C[C@@H](C)OCP(OC[C@H]3SC[C@@H](N4C=C(F)C(N)=NC4=O)O3)(O)=O)C=N2)=NC=N1

分子式

C17H22FN8O6PS

分子量

516.5

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

Emtricitabine Impurity 19 is chemically ((2R,5S)-5-(4-Amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolan-2-yl)methyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate. Emtricitabine Impurity 19 is supplied with detailed characterization data compliant with regulatory guideline. Emtricitabine 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 Emtricitabine. 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/emtricitabine-impurity-19-cas-1962114-95-9/

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• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

1160303-44-5

英文名称

Emtricitabine S-sulfoxide

英文化学名

2(1H)-Pyrimidinone, 4-amino-5-fluoro-1-[(2R,3S,5S)-2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl]-

简化分子线性输入规范(SMILES)

O=C1N=C(N)C(F)=CN1[C@@H](O[C@H]2CO)C[S@@]2=O

分子式

C8H10FN3O4S

分子量

263.2

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

Emtricitabine S-sulfoxide is chemically 2(1H)-Pyrimidinone, 4-amino-5-fluoro-1-[(2R,3S,5S)-2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl]-. Emtricitabine S-sulfoxide is supplied with detailed characterization data compliant with regulatory guideline. Emtricitabine S-sulfoxide 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 Emtricitabine. 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/emtricitabine-s-sulfoxide-cas-1160303-44-5/

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• 基本信息
• 物理性质
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• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

764659-72-5

英文名称

Emtricitabine Menthyl Ester 杂质

英文化学名

(2R,5S)-5-(4-Amino-5-fluoro-2-oxo-1,2-dihydro-1-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid (1R,2S,5R)-2-isopropyl-5-methylcyclohexyl ester

简化分子线性输入规范(SMILES)

O=C1N([C@H]2O[C@@H](C(O[C@H](C[C@H](C)CC3)[C@@H]3C(C)C)=O)SC2)C=C(F)C(N)=N1

分子式

C18H26FN3O4S

分子量

399.5

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

Emtricitabine Menthyl Ester Impurity is chemically (2R,5S)-5-(4-Amino-5-fluoro-2-oxo-1,2-dihydro-1-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid (1R,2S,5R)-2-isopropyl-5-methylcyclohexyl ester. Emtricitabine Menthyl Ester Impurity is supplied with detailed characterization data compliant with regulatory guideline. Emtricitabine Menthyl Ester 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 Emtricitabine. 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.

快速询价及关联信息

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/emtricitabine-menthyl-ester-impurity-cas-764659-72-5/

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764659-78-1 (盐酸盐)

• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Emtricitabine Isopropyl Carbamate

英文化学名

Isopropyl (5-fluoro-1-((2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)carbamate

简化分子线性输入规范(SMILES)

O=C1N([C@H]2O[C@@H](CO)SC2)C=C(F)C(NC(OC(C)C)=O)=N1

分子式

C12H16FN3O5S

分子量

333.3

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

Emtricitabine Isopropyl Carbamate is chemically Isopropyl (5-fluoro-1-((2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)carbamate. Emtricitabine Isopropyl Carbamate is supplied with detailed characterization data compliant with regulatory guideline. Emtricitabine Isopropyl Carbamate 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 Emtricitabine. 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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快速询价

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/emtricitabine-isopropyl-carbamate-cas-N/A/

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• 基本信息
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• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

20747-49-3

英文名称

Emtricitabine 杂质 11

英文化学名

Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1R-(1alpha,2alpha,5beta)]-;Menthol, (1S,3R,4R)- (8CI); (1R,2R,5S)-5-Methyl-2-(1-methylethyl)cyclohexanol; (-)-(1R,2R,5S)-Neomenthol; (1R,3R,4S)-p-Menth-3-ol

简化分子线性输入规范(SMILES)

C[C@@H]1C[C@@H](O)[C@@H](C(C)C)CC1

分子式

C10H20O

分子量

156.3

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

Emtricitabine Impurity 11 is chemically Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1R-(1alpha,2alpha,5beta)]-;Menthol, (1S,3R,4R)- (8CI); (1R,2R,5S)-5-Methyl-2-(1-methylethyl)cyclohexanol; (-)-(1R,2R,5S)-Neomenthol; (1R,3R,4S)-p-Menth-3-ol. It is also known as (-)-Neomenthol ; l-Neomenthol. Emtricitabine Impurity 11 is supplied with detailed characterization data compliant with regulatory guideline. Emtricitabine Impurity 11 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 Emtricitabine. 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.

快速询价及关联信息

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/emtricitabine-impurity-11-cas-20747-49-3/

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