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Temozolomide-AIC-Lactose CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Temozolomide-AIC-Lactose

英文化学名

5-(((2R,3R,4R,5R,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran-2-yl)amino)-1H-imidazole-4-carboxamide

简化分子线性输入规范(SMILES)

OC[C@H]1O[C@@H](CO[C@@H]2[C@H](O)[C@@H](O)[C@H](NC3=C(C(N)=O)N=CN3)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O

分子式

C17H28N4O11

分子量

464.4

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

Temozolomide-AIC-Lactose is chemically 5-(((2R,3R,4R,5R,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran-2-yl)amino)-1H-imidazole-4-carboxamide. Temozolomide-AIC-Lactose is supplied with detailed characterization data compliant with regulatory guideline. Temozolomide-AIC-Lactose 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 Temozolomide. 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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ChemWhat（凯望）—— 品牌介绍

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https://www.chemwhat.com/temozolomide-aic-lactose-cas-N/A/

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Temozolomide 杂质 2 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Temozolomide 杂质 2

英文化学名

5-(((2R,3R,4R,5S,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)-1H-imidazole-4-carboxamide

简化分子线性输入规范(SMILES)

O[C@@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](NC3=C(C(N)=O)N=CN3)O[C@@H]2CO)O[C@@H]1CO

分子式

C16H26N4O11

分子量

450.4

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

Temozolomide Impurity 2 is chemically 5-(((2R,3R,4R,5S,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)-1H-imidazole-4-carboxamide. It is also known as 5-Aminoimidazole-4-Carboxamide Lactose Adduct. Temozolomide Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Temozolomide Impurity 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 Temozolomide. 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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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/temozolomide-impurity-2-cas-N/A/

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Temozolomide D3 CAS号 208107-14-6

基本信息

CAS(化学文摘登记)号

208107-14-6

英文名称

Temozolomide D3

英文化学名

3-(Methyl-d3)-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide

简化分子线性输入规范(SMILES)

NC(C1=C(N=NN(C([2H])([2H])[2H])C2=O)N2C=N1)=O

分子式

C6H3D3N6O2

分子量

197.2

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

Temozolomide D3 is chemically 3-(Methyl-d3)-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide. Temozolomide D3 is supplied with detailed characterization data compliant with regulatory guideline. Temozolomide 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 Temozolomide. 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/temozolomide-d3-cas-208107-14-6/

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Temozolomide 杂质 1 CAS号 6285-64-9

基本信息

CAS(化学文摘登记)号

6285-64-9

英文名称

Temozolomide 杂质 1

英文化学名

(E)-3-Amino-3-imino-2-(phenyldiazenyl)propanamide hydrochloride

简化分子线性输入规范(SMILES)

N=C(N)C(C(N)=O)/N=N/C1=CC=CC=C1.Cl

分子式

C9H11N5O : HCl

分子量

205.2 : 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

Temozolomide Impurity 1 is chemically (E)-3-Amino-3-imino-2-(phenyldiazenyl)propanamide hydrochloride. Temozolomide Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Temozolomide Impurity 1 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 Temozolomide. 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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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/3-amino-3-imino-2-2-phenyldiazenyl-hydrochloride-cas-6285-64-9/

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100607-08-7 (游离碱)

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Monomethyl Triaizeno Imidazole Carboxamide CAS号 3413-72-7

基本信息

CAS(化学文摘登记)号

3413-72-7

英文名称

Monomethyl Triaizeno Imidazole Carboxamide

英文化学名

5-[2-(Methylimino)hydrazinyl]-1H-imidazole-4-carboxamide

简化分子线性输入规范(SMILES)

NC(C(N=CN1)=C1/N=N/NC)=O

分子式

C5H8N6O

分子量

168.2

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

Monomethyl Triaizeno Imidazole Carboxamide is chemically 5-[2-(Methylimino)hydrazinyl]-1H-imidazole-4-carboxamide. Monomethyl Triaizeno Imidazole Carboxamide is supplied with detailed characterization data compliant with regulatory guideline. Monomethyl Triaizeno Imidazole Carboxamide 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 Temozolomide. 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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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/monomethyl-triaizeno-imidazole-carboxamide-cas-3413-72-7/

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Temozolomide EP 杂质 E CAS号 4656-86-4

基本信息

CAS(化学文摘登记)号

4656-86-4

英文名称

Temozolomide EP 杂质 E

英文化学名

1H-Imidazo[4,5-d][1,2,3]triazin-4(5H)-one

简化分子线性输入规范(SMILES)

O=C1C2=C(N=CN2)NN=N1

分子式

C4H3N5O

分子量

137.1

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

Temozolomide EP Impurity E is chemically 1H-Imidazo[4,5-d][1,2,3]triazin-4(5H)-one. It is also known as Temozolamide 2-Azahypoxanthine Impurity. Temozolomide EP Impurity E is supplied with detailed characterization data compliant with regulatory guideline. Temozolomide EP Impurity E 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 Temozolomide. 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/temozolomide-ep-impurity-e-cas-4656-86-4/

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Temozolomide EP Impurity B CAS号 113942-30-6

基本信息

CAS(化学文摘登记)号

113942-30-6

英文名称

Temozolomide EP Impurity B

英文化学名

3,4-Dihydro-3-methyl-4-oxo-imidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylic acid ; 3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylic acid

简化分子线性输入规范(SMILES)

O=C(C1=C(N2C=N1)N=NN(C)C2=O)O

分子式

C6H5N5O3

分子量

195.1

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

Temozolomide EP Impurity B is chemically 3,4-Dihydro-3-methyl-4-oxo-imidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylic acid ; 3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylic acid. It is also known as Temozolomide Acid. Temozolomide EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Temozolomide 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 Temozolomide. 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/temozolomide-ep-impurity-b-cas-113942-30-6/

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Temozolomide EP Impurity C CAS号 114601-31-9

基本信息

CAS(化学文摘登记)号

114601-31-9

英文名称

Temozolomide EP Impurity C

英文化学名

8-Descarboxamido-8-cyano Temozolomide, 3,4-Dihydro-3-methyl-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carbonitrile; 8-Cyano-3-methyl-[3H]-imidazo[5,1-d]-tetrazin-4-one ; 3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carbonitrile

简化分子线性输入规范(SMILES)

N#CC1=C(N2C=N1)N=NN(C)C2=O

分子式

C6H4N6O

分子量

176.2

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

Temozolomide EP Impurity C is chemically 8-Descarboxamido-8-cyano Temozolomide, 3,4-Dihydro-3-methyl-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carbonitrile; 8-Cyano-3-methyl-[3H]-imidazo[5,1-d]-tetrazin-4-one ; 3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carbonitrile. It is also known as Cyanotemozolamide. Temozolomide EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Temozolomide 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 Temozolomide. 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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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/temozolomide-ep-impurity-c-cas-114601-31-9/

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Temozolomide EP Impurity A CAS号 72-40-2

基本信息

CAS(化学文摘登记)号

72-40-2

英文名称

Temozolomide EP Impurity A

英文化学名

5-Amino-1H-imidazole-4-carboxamide hydrochloride

简化分子线性输入规范(SMILES)

O=C(N)C1=C(N)NC=N1.Cl

分子式

C4H6N4O : HCl

分子量

126.1 : 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

Temozolomide EP Impurity A is chemically 5-Amino-1H-imidazole-4-carboxamide hydrochloride. It is also known as Dacarbazine USP Related Compound A ; Temozolomide Aminoimidazole Impurity. Temozolomide EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Temozolomide EP Impurity A 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 Temozolomide. 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/temozolomide-ep-impurity-a-cas-72-40-2/

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360-97-4 (free base)

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Temozolomide Impurity 4 CAS号 188612-53-5

基本信息

CAS(化学文摘登记)号

188612-53-5

英文名称

Temozolomide Impurity 4

英文化学名

5-Amino-1-(N-methylcarbamoyl)imidazole-4-carboxamide

简化分子线性输入规范(SMILES)

O=C(C1=C(N)N(C(NC)=O)C=N1)N

分子式

C6H9N5O2

分子量

183.2

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

Temozolomide Impurity 4 is chemically 5-Amino-1-(N-methylcarbamoyl)imidazole-4-carboxamide. Temozolomide Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Temozolomide 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 Temozolomide. 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/temozolomide-impurity-4-cas-188612-53-5/

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