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Brinzolamide Chloro 杂质 CAS号 160982-13-8

基本信息

CAS(化学文摘登记)号

160982-13-8

英文名称

Brinzolamide Chloro 杂质

英文化学名

(S)-6-Chloro-4-hydroxy-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine 1,1-dioxide

简化分子线性输入规范(SMILES)

COCCCN(C[C@@H](O)C1=C2SC(Cl)=C1)S2(=O)=O

分子式

C10H14ClNO4S2

分子量

311.8

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

Brinzolamide Chloro Impurity is chemically (S)-6-Chloro-4-hydroxy-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine 1,1-dioxide. Brinzolamide Chloro Impurity is supplied with detailed characterization data compliant with regulatory guideline. Brinzolamide Chloro 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 Brinzolamide. 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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Testosterone 杂质 34 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Testosterone 杂质 34

英文化学名

(5R,8S,10R,13S,14S)-5-chloro-13-methyltetradecahydro-6,10-(epoxymethano)cyclopenta[a]phenanthrene-3,17-dione

简化分子线性输入规范(SMILES)

[H][C@@]12CC(OC3)[C@@]4(Cl)CC(CC[C@]43C1CC[C@@]5(C)[C@@]2([H])CCC5=O)=O

分子式

C19H25ClO3

分子量

336.9

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

Testosterone Impurity 34 is chemically (5R,8S,10R,13S,14S)-5-chloro-13-methyltetradecahydro-6,10-(epoxymethano)cyclopenta[a]phenanthrene-3,17-dione. Testosterone Impurity 34 is supplied with detailed characterization data compliant with regulatory guideline. Testosterone Impurity 34 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 Testosterone. 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-Formimidamide CAS号 145369-38-6

基本信息

CAS(化学文摘登记)号

145369-38-6

英文名称

N-Nitroso-Formimidamide

英文化学名

(E)-N’-Nitrosoformimidamide

简化分子线性输入规范(SMILES)

N/C=N/N=O

分子式

CH3N3O

分子量

73.1

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-Formimidamide is chemically (E)-N’-Nitrosoformimidamide. N-Nitroso-Formimidamide is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso-Formimidamide 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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Estrone 杂质 1 CAS号 113062-96-7

基本信息

CAS(化学文摘登记)号

113062-96-7

英文名称

Estrone 杂质 1

英文化学名

(8R,9S,13S,14S,Z)-16-ethylidene-3-hydroxy-13-methyl-6,7,8,9,11,12,13,14,15,16-decahydro-17H-cyclopenta[a]phenanthren-17-one

简化分子线性输入规范(SMILES)

O=C([C@]1(C)[C@](C/2)([H])[C@]([C@]3([H])CC1)([H])CCC4=C3C=CC(O)=C4)C2=C/C

分子式

C20H24O2

分子量

296.4

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

Estrone Impurity 1 is chemically (8R,9S,13S,14S,Z)-16-ethylidene-3-hydroxy-13-methyl-6,7,8,9,11,12,13,14,15,16-decahydro-17H-cyclopenta[a]phenanthren-17-one. Estrone Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Estrone 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 Estrone. 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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Rosuvastatin 杂质 78 CAS号 1571071-69-6

基本信息

CAS(化学文摘登记)号

1571071-69-6

英文名称

Rosuvastatin 杂质 78

英文化学名

Methyl 6-(4-fluorophenyl)-4-isopropyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate

简化分子线性输入规范(SMILES)

O=C(C1=C(C2=CC=C(F)C=C2)NC(NC1C(C)C)=O)OC

分子式

C15H17FN2O3

分子量

292.3

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

Rosuvastatin Impurity 78 is chemically Methyl 6-(4-fluorophenyl)-4-isopropyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate. Rosuvastatin Impurity 78 is supplied with detailed characterization data compliant with regulatory guideline. Rosuvastatin Impurity 78 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 Rosuvastatin. 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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Olaparib Veleryl 杂质 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Olaparib Veleryl 杂质

英文化学名

4-(4-Fluoro-3-(4-pentanoylpiperazine-1-carbonyl)benzyl)phthalazin-1(2H)-one

简化分子线性输入规范(SMILES)

O=C1NN=C(CC2=CC=C(F)C(C(N3CCN(C(CCCC)=O)CC3)=O)=C2)C4=C1C=CC=C4

分子式

C25H27FN4O3

分子量

450.5

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

Olaparib Veleryl Impurity is chemically 4-(4-Fluoro-3-(4-pentanoylpiperazine-1-carbonyl)benzyl)phthalazin-1(2H)-one. Olaparib Veleryl Impurity is supplied with detailed characterization data compliant with regulatory guideline. Olaparib Veleryl 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 Olaparib. 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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Elaidic Acid Ethyl Ester CAS号 6114-18-7

基本信息

CAS(化学文摘登记)号

6114-18-7

英文名称

Elaidic Acid Ethyl Ester

英文化学名

Ethyl (E)-octadec-9-enoate

简化分子线性输入规范(SMILES)

O=C(OCC)CCCCCCC/C=C/CCCCCCCC

分子式

C20H38O2

分子量

310.5

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

Elaidic Acid Ethyl Ester is chemically Ethyl (E)-octadec-9-enoate. Elaidic Acid Ethyl Ester is supplied with detailed characterization data compliant with regulatory guideline. Elaidic Acid Ethyl 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 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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Rotigotine 杂质 4 CAS号 101945-65-7

基本信息

CAS(化学文摘登记)号

101945-65-7

英文名称

Rotigotine 杂质 4

英文化学名

5-Methoxy-N-propyl-N-(2-(thiophen-2-yl)ethyl)-1,2,3,4-tetrahydronaphthalen-2-amine

简化分子线性输入规范(SMILES)

COC1=C(CC2)C(CC2N(CCC)CCC3=CC=CS3)=CC=C1

分子式

C20H27NOS

分子量

329.5

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

Rotigotine Impurity 4 is chemically 5-Methoxy-N-propyl-N-(2-(thiophen-2-yl)ethyl)-1,2,3,4-tetrahydronaphthalen-2-amine. Rotigotine Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Rotigotine 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 Rotigotine . 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 Levamlodipine CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Levamlodipine

英文化学名

3-Ethyl 5-methyl (S)-2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methyl-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate

简化分子线性输入规范(SMILES)

O=C(C([C@@H](C(C=CC=C1)=C1Cl)C(C(OC)=O)=C2C)=C(N2N=O)COCCN)OCC

分子式

C20H24ClN3O6

分子量

437.9

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 Levamlodipine is chemically 3-Ethyl 5-methyl (S)-2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methyl-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate. N-Nitroso Levamlodipine is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Levamlodipine 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 Amlodipine. 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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Cafedrine Nitroso 杂质 1 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Cafedrine Nitroso 杂质 1

英文化学名

(R)-N-(2-(3,4-Dihydroxyphenyl)-2-hydroxyethyl)-N-(2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)ethyl)nitrous amide

简化分子线性输入规范(SMILES)

O[C@H](C1=CC=C(O)C(O)=C1)CN(N=O)CCN2C(C(N3C)=O)=C(N=C2)N(C3=O)C

分子式

C17H20N6O6

分子量

404.4

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

Cafedrine Nitroso Impurity 1 is chemically (R)-N-(2-(3,4-Dihydroxyphenyl)-2-hydroxyethyl)-N-(2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)ethyl)nitrous amide. Cafedrine Nitroso Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Cafedrine 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 Cafedrine. 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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