• 基本信息
• 物理性质
• 安全信息
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基本信息

CAS(化学文摘登记)号

183385-06-0

英文名称

Cefuroxime Axetil 杂质 6

英文化学名

(6R,7S)-7-Amino-3-(hydroxymethyl)-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

简化分子线性输入规范(SMILES)

O=C(O)C1=C(CO)CC[C@@]2([H])N1C([C@@]2([H])N)=O

分子式

C9H12N2O4

分子量

212.2

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

Cefuroxime Axetil Impurity 6 is chemically (6R,7S)-7-Amino-3-(hydroxymethyl)-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Cefuroxime Axetil Impurity 6 is supplied with detailed characterization data compliant with regulatory guideline. Cefuroxime Axetil 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 Cefuroxime. 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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https://www.chemwhat.com/cefuroximeaxetil-impurity-6-cas-183385-06-0/

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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

1803240-98-3

英文名称

Cefuroxime D3

英文化学名

(6R,7R)-3-((Carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-((methoxy-d3)imino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

简化分子线性输入规范(SMILES)

OC(C(N1[C@@]2([H])[C@H](NC(/C(C3=CC=CO3)=NOC([2H])([2H])[2H])=O)C1=O)=C(CS2)COC(N)=O)=O

分子式

C16H13D3N4O8S

分子量

427.4

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

Cefuroxime D3 is chemically (6R,7R)-3-((Carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-((methoxy-d3)imino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Cefuroxime D3 is supplied with detailed characterization data compliant with regulatory guideline. Cefuroxime D3 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 Cefuroxime. 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

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品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cefuroxime-d3-cas-1803240-98-3/

相关产品

• 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

69822-88-4

英文名称

Cefuroxime EP 杂质 C

英文化学名

(6R,7R)-7-[[(Z)-(Furan-2-yl)(methoxyimino)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (as per EP)

简化分子线性输入规范(SMILES)

O=C(C(N12)=C(C)CS[C@]2([H])[C@H](NC(/C(C3=CC=CO3)=NOC)=O)C1=O)O

分子式

C15H15N3O6S

分子量

365.4

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

Cefuroxime EP Impurity C is chemically (6R,7R)-7-[[(Z)-(Furan-2-yl)(methoxyimino)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (as per EP). Cefuroxime EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Cefuroxime 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 Cefuroxime. 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

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/cefuroxime-ep-impurity-c-cas-69822-88-4/

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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

1700623-77-3

英文名称

Cefuroxime Acid Methyl Ester

英文化学名

(6R,7R)-3-[(Carbamoyloxy)methyl]-7-[[(Z)-2-(furan-2-yl)-2-(methoxyimino) acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]-oct-2-ene-2-carboxylic acid methyl ester

简化分子线性输入规范(SMILES)

O=C(C(N12)=C(COC(N)=O)CS[C@]2([H])[C@H](NC(/C(C3=CC=CO3)=NOC)=O)C1=O)OC

分子式

C17H18N4O8S

分子量

438.4

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

Cefuroxime Acid Methyl Ester is chemically (6R,7R)-3-[(Carbamoyloxy)methyl]-7-[[(Z)-2-(furan-2-yl)-2-(methoxyimino) acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]-oct-2-ene-2-carboxylic acid methyl ester. Cefuroxime Acid Methyl Ester is supplied with detailed characterization data compliant with regulatory guideline. Cefuroxime Acid Methyl 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 Cefuroxime. 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/cefuroxime-acid-methyl-ester-cas-1700623-77-3/

相关产品

• 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

97232-98-9

英文名称

Cefuroxime EP 杂质 G

英文化学名

(6R,7R)-3-[(Acetyloxy)methyl]-7-[[(E)-(furan-2-yl)(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (as per EP)

简化分子线性输入规范(SMILES)

O=C(C(N12)=C(COC(C)=O)CS[C@]2([H])[C@H](NC(/C(C3=CC=CO3)=N/OC)=O)C1=O)O

分子式

C17H17N3O8S

分子量

423.4

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

Cefuroxime EP Impurity G is chemically (6R,7R)-3-[(Acetyloxy)methyl]-7-[[(E)-(furan-2-yl)(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (as per EP). It is also known as Acetyl trans-Cefuroxime. Cefuroxime EP Impurity G is supplied with detailed characterization data compliant with regulatory guideline. Cefuroxime EP Impurity G 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 Cefuroxime. 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/cefuroxime-ep-impurity-g-cas-97232-98-9/

相关产品

97170-20-2 (钠盐)