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Spironolactone 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

Spironolactone 杂质 2

英文化学名

(10S,13S)-3-Ethoxy-10,13-dimethyl-1,2,7,10,11,12,13,14,15,16-decahydro-17H-cyclopenta[a]phenanthren-17-one

简化分子线性输入规范(SMILES)

O=C1CCC2C(CC=C3C=C(OCC)CC[C@]43C)=C4CC[C@]12C

分子式

C21H28O2

分子量

312.5

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

Spironolactone Impurity 2 is chemically (10S,13S)-3-Ethoxy-10,13-dimethyl-1,2,7,10,11,12,13,14,15,16-decahydro-17H-cyclopenta[a]phenanthren-17-one. Spironolactone Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Spironolactone 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 Spironolactone. 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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Spironolactone 杂质 4 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Spironolactone 杂质 4

英文化学名

(8R,9S,10R,13S,14S,17S)-10,13-Dimethyl-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-17,2′-oxiran]-3(2H)-one

简化分子线性输入规范(SMILES)

O=C1CC[C@]2(C)[C@@]3([H])CC[C@]4(C)[C@@]5(OC5)CC[C@@]4([H])[C@]3([H])CCC2=C1

分子式

C20H28O2

分子量

300.4

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

Spironolactone Impurity 4 is chemically (8R,9S,10R,13S,14S,17S)-10,13-Dimethyl-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-17,2′-oxiran]-3(2H)-one. Spironolactone Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Spironolactone 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 Spironolactone. 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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Bleomycin 杂质 5 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Bleomycin 杂质 5

英文化学名

((2R,3S,4S,5R,6S)-2-(((2R,3S,4S,5S,6S)-2-(2-(6-amino-2-(1,3-diamino-3-oxopropyl)-5-methylpyrimidine-4-carboxamido)-3-((5-((1-((2-(4-((4-guanidinobutyl)carbamoyl)-[2,5′-bithiazol]-2′-yl)ethyl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-3-hydroxy-4-methyl-5-oxopentan-2-yl)amino)-1-(1H-imidazol-4-yl)-3-oxopropoxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)carbamate

简化分子线性输入规范(SMILES)

分子式

C52H77N18O20S2

分子量

1338.4

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

Bleomycin Impurity 5 is chemically ((2R,3S,4S,5R,6S)-2-(((2R,3S,4S,5S,6S)-2-(2-(6-amino-2-(1,3-diamino-3-oxopropyl)-5-methylpyrimidine-4-carboxamido)-3-((5-((1-((2-(4-((4-guanidinobutyl)carbamoyl)-[2,5′-bithiazol]-2′-yl)ethyl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-3-hydroxy-4-methyl-5-oxopentan-2-yl)amino)-1-(1H-imidazol-4-yl)-3-oxopropoxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)carbamate. Bleomycin Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. Bleomycin Impurity 5 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 Bleomycin Sulfate. 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-Nitrosodi-Iso-Propyl-d14-Amine CAS号 2975202-11-8

基本信息

CAS(化学文摘登记)号

2975202-11-8

英文名称

N-Nitrosodi-Iso-Propyl-d14-Amine

英文化学名

N,N-bis(propan-2-yl-d7)nitrous amide

简化分子线性输入规范(SMILES)

O=NN(C(C([2H])([2H])[2H])([2H])C([2H])([2H])[2H])C(C([2H])([2H])[2H])([2H])C([2H])([2H])[2H]

分子式

C6D14N2O

分子量

144.3

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

N-Nitrosodi-Iso-Propyl-d14-Amine is chemically N,N-bis(propan-2-yl-d7)nitrous amide. N-Nitrosodi-Iso-Propyl-d14-Amine is supplied with detailed characterization data compliant with regulatory guideline. N-Nitrosodi-Iso-Propyl-d14-Amine 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 Valsartan. 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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601-77-4 (unlabelled)

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9,10-12,13-Diepoxyoctadecanoic Acid CAS号 3012-69-9

基本信息

CAS(化学文摘登记)号

3012-69-9

英文名称

9,10-12,13-Diepoxyoctadecanoic Acid

英文化学名

8-(3-((3-Pentyloxiran-2-yl)methyl)oxiran-2-yl)octanoic acid

简化分子线性输入规范(SMILES)

O=C(CCCCCCCC1OC1CC2OC2CCCCC)O

分子式

C18H32O4

分子量

312.5

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

9,10-12,13-Diepoxyoctadecanoic Acid is chemically 8-(3-((3-Pentyloxiran-2-yl)methyl)oxiran-2-yl)octanoic acid. 9,10-12,13-Diepoxyoctadecanoic Acid is supplied with detailed characterization data compliant with regulatory guideline. 9,10-12,13-Diepoxyoctadecanoic Acid 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-2. 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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Carbamazepine-10,11-Epoxide-d10 (rings-d10) CAS号 1219804-16-6

基本信息

CAS(化学文摘登记)号

1219804-16-6

英文名称

Carbamazepine-10,11-Epoxide-d10 (rings-d10)

英文化学名

1a,10b-dihydro-6H-dibenzo[b,f]oxireno[2,3-d]azepine-1a,2,3,4,5,7,8,9,10,10b-d10-6-carboxamide

简化分子线性输入规范(SMILES)

NC(N1C2=C([2H])C([2H])=C([2H])C([2H])=C2C3([2H])C(C4=C([2H])C([2H])=C([2H])C([2H])=C41)([2H])O3)=O

分子式

C15H2D10N2O2

分子量

262.3

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

Carbamazepine-10,11-Epoxide-d10 (rings-d10) is chemically 1a,10b-dihydro-6H-dibenzo[b,f]oxireno[2,3-d]azepine-1a,2,3,4,5,7,8,9,10,10b-d10-6-carboxamide. Carbamazepine-10,11-Epoxide-d10 (rings-d10) is supplied with detailed characterization data compliant with regulatory guideline. Carbamazepine-10,11-Epoxide-d10 (rings-d10) 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 Carbamazepine. 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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1,2,3,4-Tetramethylbenzene CAS号 488-23-3

基本信息

CAS(化学文摘登记)号

488-23-3

英文名称

1,2,3,4-Tetramethylbenzene

英文化学名

1,2,3,4-Tetramethylbenzene

简化分子线性输入规范(SMILES)

CC1=CC=C(C)C(C)=C1C

分子式

C10H14

分子量

134.2

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

1,2,3,4-Tetramethylbenzene is chemically 1,2,3,4-Tetramethylbenzene. 1,2,3,4-Tetramethylbenzene is supplied with detailed characterization data compliant with regulatory guideline. 1,2,3,4-Tetramethylbenzene 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-2. 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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4-Chloropyridine-3-Sulfonyl Chloride CAS号 33263-44-4

基本信息

CAS(化学文摘登记)号

33263-44-4

英文名称

4-Chloropyridine-3-Sulfonyl Chloride

英文化学名

4-Chloropyridine-3-sulfonyl chloride

简化分子线性输入规范(SMILES)

O=S(C1=C(Cl)C=CN=C1)(Cl)=O

分子式

C5H3Cl2NO2S

分子量

212.0

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

4-Chloropyridine-3-Sulfonyl Chloride is chemically 4-Chloropyridine-3-sulfonyl chloride. 4-Chloropyridine-3-Sulfonyl Chloride is supplied with detailed characterization data compliant with regulatory guideline. 4-Chloropyridine-3-Sulfonyl Chloride 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-2. 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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1956321-53-1 (盐酸盐)

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Cevimeline 杂质 7 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Cevimeline 杂质 7

英文化学名

3,3′-((Ethane-1,1-diylbis(sulfanediyl))bis(methylene))bis(quinuclidin-3-ol)

简化分子线性输入规范(SMILES)

CC(SCC1(O)CN2CCC1CC2)SCC3(O)CN4CCC3CC4

分子式

C18H32N2O2S2

分子量

372.6

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

Cevimeline Impurity 7 is chemically 3,3′-((Ethane-1,1-diylbis(sulfanediyl))bis(methylene))bis(quinuclidin-3-ol). Cevimeline Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Cevimeline 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 Cevimeline. 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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Efinaconazole 杂质 32 CAS号 2252350-09-5

基本信息

CAS(化学文摘登记)号

2252350-09-5

英文名称

Efinaconazole 杂质 32

英文化学名

1-((2R,3R)-2-(2,4-Difluorophenyl)-2-hydroxy-3-(4-methylenepiperidin-1-yl)butyl)-4-((2R,3R)-3-(2,4-difluorophenyl)-3-hydroxy-4-(1H-1,2,4-triazol-1-yl)butan-2-yl)-1H-1,2,4-triazol-4-ium

简化分子线性输入规范(SMILES)

FC1=CC(F)=C([C@@]([C@@H](C)[N+]2=CN(C[C@]([C@H](N3CCC(CC3)=C)C)(O)C4=CC=C(F)C=C4F)N=C2)(O)CN5C=NC=N5)C=C1

分子式

C30H34F4N7O2

分子量

600.6

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

Efinaconazole Impurity 32 is chemically 1-((2R,3R)-2-(2,4-Difluorophenyl)-2-hydroxy-3-(4-methylenepiperidin-1-yl)butyl)-4-((2R,3R)-3-(2,4-difluorophenyl)-3-hydroxy-4-(1H-1,2,4-triazol-1-yl)butan-2-yl)-1H-1,2,4-triazol-4-ium. Efinaconazole Impurity 32 is supplied with detailed characterization data compliant with regulatory guideline. Efinaconazole Impurity 32 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 Efinaconazole. 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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