基本信息

CAS(化学文摘登记)号

N/A

英文名称

Omeprazole 杂质 48

英文化学名

1-(5-Methoxy-1H-benzo[d]imidazole-2-carbonothioyl)-3,5-dimethylpyridin-4(1H)-one

简化分子线性输入规范(SMILES)

O=C1C(C)=CN(C(C2=NC3=CC(OC)=CC=C3N2)=S)C=C1C

分子式

C16H15N3O2S

分子量

313.4

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

Omeprazole Impurity 48 is chemically 1-(5-Methoxy-1H-benzo[d]imidazole-2-carbonothioyl)-3,5-dimethylpyridin-4(1H)-one. Omeprazole Impurity 48 is supplied with detailed characterization data compliant with regulatory guideline. Omeprazole Impurity 48 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 Omeprazole. 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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基本信息

CAS(化学文摘登记)号

N/A

英文名称

23-Propyl Sirolimus

英文化学名

简化分子线性输入规范(SMILES)

C/C([C@@H](OC)C[C@@H]1CC[C@@H](C)[C@@](C(C(N2[C@H]3CCCC2)=O)=O)(O)O1)=CC=CC=C[C@@H](CCC)C[C@H](C)C([C@H](OC)[C@@H](/C(C)=C/[C@@H](C)C(C[C@H](OC3=O)[C@H](C)C[C@H]4C[C@@H](OC)[C@H](O)CC4)=O)O)=O

分子式

C53H83NO13

分子量

942.2

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

23-Propyl Sirolimus is chemically . 23-Propyl Sirolimus is supplied with detailed characterization data compliant with regulatory guideline. 23-Propyl Sirolimus 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 Rapamycin. 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/23-propyl-sirolimus-cas-N/A/

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基本信息

CAS(化学文摘登记)号

2250242-24-9

英文名称

Lamivudine Sulfone

英文化学名

4-Amino-1-((2R,5S)-2-(hydroxymethyl)-3,3-dioxido-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one

简化分子线性输入规范(SMILES)

O=C1N=C(N)C=CN1[C@@H](O[C@H]2CO)CS2(=O)=O

分子式

C8H11N3O5S

分子量

261.3

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

Lamivudine Sulfone is chemically 4-Amino-1-((2R,5S)-2-(hydroxymethyl)-3,3-dioxido-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one. Lamivudine Sulfone is supplied with detailed characterization data compliant with regulatory guideline. Lamivudine Sulfone 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 Lamivudine. 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官网链接地址

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基本信息

CAS(化学文摘登记)号

1346550-33-1

英文名称

Clevidipine 杂质 7

英文化学名

(Butyryloxy)methyl (Z)-2-(2,3-dichlorobenzylidene)-3-oxobutanoate

简化分子线性输入规范(SMILES)

CC(/C(C(OCOC(CCC)=O)=O)=C/C1=CC=CC(Cl)=C1Cl)=O

分子式

C16H16Cl2O5

分子量

359.2

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

Clevidipine Impurity 7 is chemically (Butyryloxy)methyl (Z)-2-(2,3-dichlorobenzylidene)-3-oxobutanoate. Clevidipine Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Clevidipine 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 Clevidipine. 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/clevidipine-impurity-7-cas-1346550-33-1/

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基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Aldehyde of Rupatadine

英文化学名

(Z)-N-(3-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-5-oxopentyl)-N-((5-methylpyridin-3-yl)methyl)nitrous amide

简化分子线性输入规范(SMILES)

ClC1=CC=C2C(CCC3=C(N=CC=C3)/C2=C(CC([H])=O)/CCN(N=O)CC4=CN=CC(C)=C4)=C1

分子式

C26H25ClN4O2

分子量

461.0

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 Aldehyde of Rupatadine is chemically (Z)-N-(3-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-5-oxopentyl)-N-((5-methylpyridin-3-yl)methyl)nitrous amide. N-Nitroso Aldehyde of Rupatadine is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Aldehyde of Rupatadine 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 Rupatadine. 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官网链接地址

https://www.chemwhat.com/n-nitroso-aldehyde-of-rupatadine-cas-N/A/

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基本信息

CAS(化学文摘登记)号

1566082-34-5

英文名称

Palbociclib 杂质 98

英文化学名

1-(2-Nitropyridin-3-yl)piperazine

简化分子线性输入规范(SMILES)

O=[N+](C1=NC=CC=C1N2CCNCC2)[O-]

分子式

C9H12N4O2

分子量

208.2

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

Palbociclib Impurity 98 is chemically 1-(2-Nitropyridin-3-yl)piperazine. Palbociclib Impurity 98 is supplied with detailed characterization data compliant with regulatory guideline. Palbociclib Impurity 98 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 Palbociclib. 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/palbociclib-impurity-98-cas-1566082-34-5/

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基本信息

CAS(化学文摘登记)号

N/A

英文名称

Avatrombopag Nitroso 杂质 1

英文化学名

1-(3-Chloro-5-((4-(4-chlorothiophen-2-yl)-5-(4-nitrosopiperazin-1-yl)thiazol-2-yl)carbamoyl)pyridin-2-yl)piperidine-4-carboxylic acid

简化分子线性输入规范(SMILES)

O=C(C1CCN(C2=NC=C(C(NC3=NC(C4=CC(Cl)=CS4)=C(N5CCN(N=O)CC5)S3)=O)C=C2Cl)CC1)O

分子式

C23H23Cl2N7O4S2

分子量

596.5

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

Avatrombopag Nitroso Impurity 1 is chemically 1-(3-Chloro-5-((4-(4-chlorothiophen-2-yl)-5-(4-nitrosopiperazin-1-yl)thiazol-2-yl)carbamoyl)pyridin-2-yl)piperidine-4-carboxylic acid. Avatrombopag Nitroso Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Avatrombopag Nitroso 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 Avatrombopag. 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官网链接地址

https://www.chemwhat.com/avatrombopag-nitroso-impurity-1-cas-N/A/

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基本信息

CAS(化学文摘登记)号

7575-93-1

英文名称

Methyl-D3 Toluenesulfonate

英文化学名

Methyl-d3 4-methylbenzenesulfonate

简化分子线性输入规范(SMILES)

CC1=CC=C(S(=O)(OC([2H])([2H])[2H])=O)C=C1

分子式

C8H7D3O3S

分子量

189.2

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

Methyl-D3 Toluenesulfonate is chemically Methyl-d3 4-methylbenzenesulfonate. Methyl-D3 Toluenesulfonate is supplied with detailed characterization data compliant with regulatory guideline. Methyl-D3 Toluenesulfonate 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 Miscellaneous. 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/methyl-d3-toluenesulfonate-cas-7575-93-1/

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基本信息

CAS(化学文摘登记)号

684-93-5

英文名称

N-Nitroso Methyl Urea

英文化学名

1-Methyl-1-nitrosourea

简化分子线性输入规范(SMILES)

O=C(N)N(C)N=O

分子式

C2H5N3O2

分子量

103.1

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

N-Nitroso Methyl Urea is chemically 1-Methyl-1-nitrosourea. N-Nitroso Methyl Urea is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Methyl Urea 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 Nitrosamines. 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/n-nitroso-methyl-urea-cas-684-93-5/

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基本信息

CAS(化学文摘登记)号

2733579-31-0

英文名称

N-Nitroso Desloratadine-D4

英文化学名

8-Chloro-11-(1-nitrosopiperidin-4-ylidene-2,2,6,6-d4)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

简化分子线性输入规范(SMILES)

ClC1=CC=C2/C(C3=NC=CC=C3CCC2=C1)=C(CC4([2H])[2H])CC([2H])([2H])N4N=O

分子式

C19H14D4ClN3O

分子量

343.8

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 Desloratadine-D4 is chemically 8-Chloro-11-(1-nitrosopiperidin-4-ylidene-2,2,6,6-d4)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. N-Nitroso Desloratadine-D4 is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Desloratadine-D4 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 Desloratadine. 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

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