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Emtricitabine 杂质 29 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Emtricitabine 杂质 29

英文化学名

(3R,6S,11R,11aS)-11-fluorohexahydro-8H-3,6-epoxypyrimido[6,1-b][1,6,3]oxathiazocine-8,10(9H)-dione

简化分子线性输入规范(SMILES)

O=C(N1[C@@]2([H])OC[C@@]3([H])SC[C@]1([H])O3)NC([C@@H]2F)=O

分子式

C8H9FN2O4S

分子量

248.2

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 Impurity 29 is chemically (3R,6S,11R,11aS)-11-fluorohexahydro-8H-3,6-epoxypyrimido[6,1-b][1,6,3]oxathiazocine-8,10(9H)-dione. Emtricitabine Impurity 29 is supplied with detailed characterization data compliant with regulatory guideline. Emtricitabine Impurity 29 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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Diazoxide CAS号 364-98-7

基本信息

CAS(化学文摘登记)号

364-98-7

英文名称

Diazoxide

英文化学名

7-Chloro-3-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide

简化分子线性输入规范(SMILES)

O=[S]1(C2=CC(Cl)=CC=C2NC(C)=N1)=O

分子式

C8H7ClN2O2S

分子量

230.7

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

Diazoxide is chemically 7-Chloro-3-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide. Diazoxide is supplied with detailed characterization data compliant with regulatory guideline. Diazoxide 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 Diazoxide. 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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1098065-89-4 (盐酸盐) ; 5989-84-4 (sodium salt) ; 1098065-84-9 (potassium salt)

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Methotrexate 杂质 18 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Methotrexate 杂质 18

英文化学名

1-Ethyl 5-methyl (4-(((2,4-diaminopteridin-6-yl)methyl)(methyl)amino)benzoyl)-L-glutamate

简化分子线性输入规范(SMILES)

NC1=NC(N=CC(CN(C)C2=CC=C(C(N[C@H](C(OCC)=O)CCC(OC)=O)=O)C=C2)=N3)=C3C(N)=N1

分子式

C23H28N8O5

分子量

496.5

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

Methotrexate Impurity 18 is chemically 1-Ethyl 5-methyl (4-(((2,4-diaminopteridin-6-yl)methyl)(methyl)amino)benzoyl)-L-glutamate. Methotrexate Impurity 18 is supplied with detailed characterization data compliant with regulatory guideline. Methotrexate Impurity 18 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 Methotrexate. 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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Finerenone Dihydro Monohydroxy 杂质 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Finerenone Dihydro Monohydroxy 杂质

英文化学名

4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2-hydroxy-2,8-dimethyl-1,2,3,4-tetrahydro-1,6-naphthyridine-3-carboxamide

简化分子线性输入规范(SMILES)

O=C(C1C(C)(O)NC2=C(C(OCC)=NC=C2C)C1C3=CC=C(C#N)C=C3OC)N

分子式

C21H24N4O4

分子量

396.4

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

Finerenone Dihydro Monohydroxy Impurity is chemically 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2-hydroxy-2,8-dimethyl-1,2,3,4-tetrahydro-1,6-naphthyridine-3-carboxamide. Finerenone Dihydro Monohydroxy Impurity is supplied with detailed characterization data compliant with regulatory guideline. Finerenone Dihydro Monohydroxy 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 Finerenone. 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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Omeprazole 杂质 48 CAS号 N/A

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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23-Propyl Sirolimus CAS号 N/A

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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Lamivudine Sulfone CAS号 2250242-24-9

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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https://www.chemwhat.com/lamivudine-sulfone-cas-2250242-24-9/

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Clevidipine 杂质 7 CAS号 1346550-33-1

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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N-Nitroso Aldehyde of Rupatadine CAS号 N/A

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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Palbociclib 杂质 98 CAS号 1566082-34-5

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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