基本信息

CAS(化学文摘登记)号

N/A

英文名称

Metaraminol 杂质 5

英文化学名

3-((1R,2S)-2-(benzylamino)-1-hydroxypropyl)phenol

简化分子线性输入规范(SMILES)

OC1=CC=CC([C@@H](O)[C@@H](NCC2=CC=CC=C2)C)=C1

分子式

C16H19NO2

分子量

257.3

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

Metaraminol Impurity 5 is chemically 3-((1R,2S)-2-(benzylamino)-1-hydroxypropyl)phenol. Metaraminol Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. Metaraminol 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 Metaraminol. 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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基本信息

CAS(化学文摘登记)号

13132-73-5

英文名称

Bromazepam 杂质 1

英文化学名

7-Bromo-3-hydroxy-5-(pyridin-2-yl)-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one

简化分子线性输入规范(SMILES)

BrC1=CC=C(NC2=O)C(C(C3=CC=CC=N3)=NC2O)=C1

分子式

C14H10BrN3O2

分子量

332.2

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

Bromazepam Impurity 1 is chemically 7-Bromo-3-hydroxy-5-(pyridin-2-yl)-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one. Bromazepam Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Bromazepam 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 Bromazepam. 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

42835-25-6

英文名称

Flumequine

英文化学名

(RS)-9-Fluoro-5-methyl-1-oxo-6,7-dihydro-1H,5H-benzo[i,j]quinolizine-2-carboxylic acid. (as per EP)

简化分子线性输入规范(SMILES)

FC1=CC(C(C(C(O)=O)=CN2[C@@](C)([H])CC3)=O)=C2C3=C1

分子式

C14H12FNO3

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

Flumequine is chemically (RS)-9-Fluoro-5-methyl-1-oxo-6,7-dihydro-1H,5H-benzo[i,j]quinolizine-2-carboxylic acid. (as per EP). Flumequine is supplied with detailed characterization data compliant with regulatory guideline. Flumequine 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 Flumequine. 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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相关产品

42835-68-7 (sodium salt)

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Bedaquiline 杂质 4

英文化学名

2-(3-((1R,2S)-4-(dimethylamino)-2-hydroxy-2-(naphthalen-1-yl)-1-phenylbutyl)-2-methoxyquinolin-6-yl)fumaric acid

简化分子线性输入规范(SMILES)

O[C@@](CCN(C)C)([C@H](C1=CC=CC=C1)C2=CC3=CC(/C(C(O)=O)=CC(O)=O)=CC=C3N=C2OC)C4=C(C=CC=C5)C5=CC=C4

分子式

C36H34N2O6

分子量

590.7

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

Bedaquiline Impurity 4 is chemically 2-(3-((1R,2S)-4-(dimethylamino)-2-hydroxy-2-(naphthalen-1-yl)-1-phenylbutyl)-2-methoxyquinolin-6-yl)fumaric acid. Bedaquiline Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Bedaquiline 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 Bedaquiline. 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

41462-32-2

英文名称

Norepinephrine 杂质 8

英文化学名

1,2,3,4-Tetrahydroisoquinoline-4,6,7-triol hydrochloride

简化分子线性输入规范(SMILES)

OC1=CC2=C(CNCC2O)C=C1O.Cl

分子式

C9H11NO3 : HCl

分子量

181.2 : 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

Norepinephrine Impurity 8 is chemically 1,2,3,4-Tetrahydroisoquinoline-4,6,7-triol hydrochloride. Norepinephrine Impurity 8 is supplied with detailed characterization data compliant with regulatory guideline. Norepinephrine Impurity 8 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 Norepinephrine. 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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50988-14-2 (游离碱)

基本信息

CAS(化学文摘登记)号

25773-03-9

英文名称

Proparacaine 杂质 5

英文化学名

Ethyl 4-(3-(diethylamino)propoxy)benzoate

简化分子线性输入规范(SMILES)

O=C(C(C=C1)=CC=C1OCCCN(CC)CC)OCC

分子式

C16H25NO3

分子量

279.4

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

Proparacaine Impurity 5 is chemically Ethyl 4-(3-(diethylamino)propoxy)benzoate. Proparacaine Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. Proparacaine 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 Proparacaine. 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/proparacaine-impurity-5-cas-25773-03-9/

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基本信息

CAS(化学文摘登记)号

2374157-10-3

英文名称

Bempedoic Acid 杂质 31

英文化学名

7-Chloro-2,2-dimethylheptanoic acid

简化分子线性输入规范(SMILES)

O=C(O)C(C)(C)CCCCCCl

分子式

C9H17ClO2

分子量

192.7

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

Bempedoic Acid Impurity 31 is chemically 7-Chloro-2,2-dimethylheptanoic acid. Bempedoic Acid Impurity 31 is supplied with detailed characterization data compliant with regulatory guideline. Bempedoic Acid Impurity 31 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 Bempedoic Acid. 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/bempedoic-acid-impurity-31-cas-2374157-10-3/

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基本信息

CAS(化学文摘登记)号

N/A

英文名称

Liraglutide 杂质 4

英文化学名

N5-((2S,5S,8S,11S,14S,17S)-17-((S)-2-((S)-2-((S)-5-amino-2-(2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((2S,3R)-2-((S)-2-((2S,3R)-2-amino-3-hydroxybutanamido)-3-phenylpropanamido)-3-hydroxybutanamido)-3-hydroxypropanamido)-3-carboxypropanamido)-3-methylbutanamido)-3-hydroxypropanamido)-3-hydroxypropanamido)-3-(4-hydroxyphenyl)propanamido)-4-methylpentanamido)-4-carboxybutanamido)acetamido)-5-oxopentanamido)propanamido)propanamido)-11-benzyl-8-((S)-sec-butyl)-14-(2-carboxyethyl)-2-(((S)-1-(((S)-1-(((S)-1-((2-(((S)-1-((carboxymethyl)amino)-5-guanidino-1-oxopentan-2-yl)amino)-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)carbamoyl)-1-(1H-indol-3-yl)-5-methyl-4,7,10,13,16-pentaoxo-3,6,9,12,15-pentaazahenicosan-21-yl)-N2-palmitoyl-L-glutamine

简化分子线性输入规范(SMILES)

CCCCCCCCCCCCCCCC(N[C@H](C(O)=O)CCC(NCCCC[C@@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(NCC(N[C@H](C(NCC(O)=O)=O)CCCNC(N)=N)=O)=O)CCCNC(N)=N)=O)C(C)C)=O)CC(C)C)=O)CC1=CNC2=CC=CC=C12)=O)C)=O)[C@H](CC)C)=O)CC3=CC=CC=C3)=O)CCC(O)=O)=O)NC([C@@H](NC([C@@H](NC([C@@H](NC(CNC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@H](C(C)C)NC([C@@H](NC([C@@H](NC([C@H]([C@H](O)C)NC([C@@H](NC([C@H]([C@H](O)C)N)=O)CC4=CC=CC=C4)=O)=O)CO)=O)CC(O)=O)=O)=O)CO)=O)CO)=O)CC5=CC=C(C=C5)O)=O)CC(C)C)=O)CCC(O)=O)=O)=O)CCC(N)=O)=O)C)=O)C)=O)=O)=O

分子式

C156H243N37O45

分子量

3356.9

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

Liraglutide Impurity 4 is chemically N5-((2S,5S,8S,11S,14S,17S)-17-((S)-2-((S)-2-((S)-5-amino-2-(2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((2S,3R)-2-((S)-2-((2S,3R)-2-amino-3-hydroxybutanamido)-3-phenylpropanamido)-3-hydroxybutanamido)-3-hydroxypropanamido)-3-carboxypropanamido)-3-methylbutanamido)-3-hydroxypropanamido)-3-hydroxypropanamido)-3-(4-hydroxyphenyl)propanamido)-4-methylpentanamido)-4-carboxybutanamido)acetamido)-5-oxopentanamido)propanamido)propanamido)-11-benzyl-8-((S)-sec-butyl)-14-(2-carboxyethyl)-2-(((S)-1-(((S)-1-(((S)-1-((2-(((S)-1-((carboxymethyl)amino)-5-guanidino-1-oxopentan-2-yl)amino)-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)carbamoyl)-1-(1H-indol-3-yl)-5-methyl-4,7,10,13,16-pentaoxo-3,6,9,12,15-pentaazahenicosan-21-yl)-N2-palmitoyl-L-glutamine. Liraglutide Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Liraglutide 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 Liraglutide. 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

Bisoprolol 杂质 16

英文化学名

2-((1-(4-((2-Isopropoxyethoxy)methyl)phenoxy)-3-(isopropylamino)propan-2-yl)oxy)succinic acid

简化分子线性输入规范(SMILES)

CC(C)NCC(OC(CC(O)=O)C(O)=O)COC(C=C1)=CC=C1COCCOC(C)C

分子式

C22H35NO8

分子量

441.5

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

Bisoprolol Impurity 16 is chemically 2-((1-(4-((2-Isopropoxyethoxy)methyl)phenoxy)-3-(isopropylamino)propan-2-yl)oxy)succinic acid. Bisoprolol Impurity 16 is supplied with detailed characterization data compliant with regulatory guideline. Bisoprolol Impurity 16 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 Bisoprolol. 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

Tavaborole 杂质 2

英文化学名

4-((2-Borono-5-fluorobenzyl)amino)-4-oxobutanoic acid

简化分子线性输入规范(SMILES)

O=C(O)CCC(NCC1=CC(F)=CC=C1B(O)O)=O

分子式

C11H13BFNO5

分子量

269

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

Tavaborole Impurity 2 is chemically 4-((2-Borono-5-fluorobenzyl)amino)-4-oxobutanoic acid. Tavaborole Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Tavaborole 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 Tavaborole. 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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