文章

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Benzylpenicillin 杂质 1

英文化学名

(2R,4S)-2-((R)-1-((S)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-ethoxy-2-oxoethyl)-5,5-dimethylthiazolidine-4-carboxylic acid

简化分子线性输入规范(SMILES)

OC1=CC=C(C=C1)[C@@H](C(N[C@@H]([C@@H]2N[C@@H](C(O)=O)C(C)(C)S2)C(OCC)=O)=O)N

分子式

C18H25N3O6S

分子量

411.5

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

Benzylpenicillin Impurity 1 is chemically (2R,4S)-2-((R)-1-((S)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-ethoxy-2-oxoethyl)-5,5-dimethylthiazolidine-4-carboxylic acid. Benzylpenicillin Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Benzylpenicillin 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 Penicillin. 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/benzylpenicillin-impurity-1-cas-N/A/

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基本信息

CAS(化学文摘登记)号

31447-86-6

英文名称

Benzathine BenzylPenicillin EP 杂质 I

英文化学名

Potassium (2S,5R,6R)-6-hexanamido-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

简化分子线性输入规范(SMILES)

[O-]C([C@@H]1N(C2=O)[C@]([C@@H]2NC(CCCCC)=O)([H])SC1(C)C)=O.[K+]

分子式

C14H21N2O4S : K

分子量

313.4 : 39.1

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

Benzathine BenzylPenicillin EP Impurity I is chemically Potassium (2S,5R,6R)-6-hexanamido-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. It is also known as Dihydropenicillin F. Benzathine BenzylPenicillin EP Impurity I is supplied with detailed characterization data compliant with regulatory guideline. Benzathine BenzylPenicillin EP Impurity I 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 Penicillin. 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/benzathine-benzylpenicillin-ep-impurity-i-cas-31447-86-6/

相关产品

4493-18-9 (游离碱)

基本信息

CAS(化学文摘登记)号

113-98-4

英文名称

Phenoxymethylpenicillin Potassium 杂质 A

英文化学名

Potassium (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

简化分子线性输入规范(SMILES)

[O-]C([C@@H]1N(C2=O)[C@]([C@@H]2NC(CC3=CC=CC=C3)=O)([H])SC1(C)C)=O

分子式

C16H17N2O4S : K

分子量

333.4 : 39.1

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

Phenoxymethylpenicillin Potassium Impurity A is chemically Potassium (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. Phenoxymethylpenicillin Potassium Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Phenoxymethylpenicillin Potassium Impurity A 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 Penicillin. 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/phenoxymethylpenicillin-potassium-impurity-a-cas-113-98-4/

相关产品

61-33-6 (游离碱)

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Benzylpenicillin CP 杂质 L

英文化学名

(4S)-2-(carboxy(2-phenylacetamido)methyl)-5,5-dimethyl-3-((2-phenylacetyl)glycyl)thiazolidine-4-carboxylic acid

简化分子线性输入规范(SMILES)

O=C(NC(C1N([C@@H](C(O)=O)C(C)(C)S1)C(CNC(CC2=CC=CC=C2)=O)=O)C(O)=O)CC3=CC=CC=C3

分子式

C26H29N3O7S

分子量

527.6

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

Benzylpenicillin CP Impurity L is chemically (4S)-2-(carboxy(2-phenylacetamido)methyl)-5,5-dimethyl-3-((2-phenylacetyl)glycyl)thiazolidine-4-carboxylic acid. Benzylpenicillin CP Impurity L is supplied with detailed characterization data compliant with regulatory guideline. Benzylpenicillin CP Impurity L 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 Penicillin. 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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邮箱:chemwhat@watson-int.cn

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ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/benzylpenicillin-cp-impurity-l-cas-N/A/

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基本信息

CAS(化学文摘登记)号

10250-99-4

英文名称

Penicillenic Acid

英文化学名

(E)-3-mercapto-3-methyl-2-(((5-oxooxazol-4(5H)-ylidene)methyl)amino)butanoic acid

简化分子线性输入规范(SMILES)

CC(C)(S)C(C(O)=O)N/C=C(N=CO1)C1=O

分子式

C10H13NO4S

分子量

243.3

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

Penicillenic Acid is chemically (E)-3-mercapto-3-methyl-2-(((5-oxooxazol-4(5H)-ylidene)methyl)amino)butanoic acid. Penicillenic Acid is supplied with detailed characterization data compliant with regulatory guideline. Penicillenic 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 Penicillin. 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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邮箱:chemwhat@watson-int.cn

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ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/penicillenic-acid-cas-10250-99-4/

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基本信息

CAS(化学文摘登记)号

1643662-86-5

英文名称

Phenoxymethylpenicillin EP 杂质 D (Sodium salt)

英文化学名

Sodium (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[[2-(4-hydroxyphenoxy)acetyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (as per EP)

简化分子线性输入规范(SMILES)

O=C([C@@H]1N(C2=O)[C@]([C@@H]2NC(COC3=CC=C(O)C=C3)=O)([H])SC1(C)C)O[Na]

分子式

C16H17N2O6S : Na

分子量

365.4 : 23.0

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

Phenoxymethylpenicillin EP Impurity D (Sodium salt) is chemically Sodium (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[[2-(4-hydroxyphenoxy)acetyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (as per EP). It is also known as 4-hydroxyphenoxymethylpenicillin sodium (EP); p-Hydroxypenicillin V (Sodium salt). Phenoxymethylpenicillin EP Impurity D (Sodium salt) is supplied with detailed characterization data compliant with regulatory guideline. Phenoxymethylpenicillin EP Impurity D (Sodium salt) 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 Penicillin. 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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邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/phenoxymethylpenicillin-ep-impurity-d-sodium-salt-cas-1643662-86-5/

相关产品

20880-67-5 (游离碱)

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Phenoxymethylpenicillin EP 杂质 F HCl

英文化学名

(4S)-5,5-dimethyl-2-((2-phenoxyacetamido)methyl)thiazolidine-4-carboxylic acid hydrochloride

简化分子线性输入规范(SMILES)

O=C([C@@H]1N[C@H](CNC(COC2=CC=CC=C2)=O)SC1(C)C)O.Cl

分子式

C15H20N2O4S : HCl

分子量

324.4 : 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

Phenoxymethylpenicillin EP Impurity F HCl is chemically (4S)-5,5-dimethyl-2-((2-phenoxyacetamido)methyl)thiazolidine-4-carboxylic acid hydrochloride. Phenoxymethylpenicillin EP Impurity F HCl is supplied with detailed characterization data compliant with regulatory guideline. Phenoxymethylpenicillin EP Impurity F HCl 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 Penicillin. 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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邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/phenoxymethylpenicillin-ep-impurity-f-hcl-cas-N/A/

相关产品

2714805-53-3 (游离碱)

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Benzyl Penicilloic Acid Mono-Sodium Salt

英文化学名

Sodium (2R,4S)-2-(carboxy(2-phenylacetamido)methyl)-5,5-dimethylthiazolidine-4-carboxylate

简化分子线性输入规范(SMILES)

O=C(NC([C@@H]1N[C@@H](C([O-])=O)C(C)(C)S1)C(O)=O)CC2=CC=CC=C2.[Na+]

分子式

C16H19N2O5S : Na

分子量

351.4 : 23.0

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

Benzyl Penicilloic Acid Mono-Sodium Salt is chemically Sodium (2R,4S)-2-(carboxy(2-phenylacetamido)methyl)-5,5-dimethylthiazolidine-4-carboxylate. Benzyl Penicilloic Acid Mono-Sodium Salt is supplied with detailed characterization data compliant with regulatory guideline. Benzyl Penicilloic Acid Mono-Sodium Salt 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 Penicillin. 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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邮箱:chemwhat@watson-int.cn

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ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/benzyl-penicilloic-acid-mono-sodium-salt-cas-N/A/

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基本信息

CAS(化学文摘登记)号

N/A

英文名称

Benzathine Benzylpenicillin EP 杂质 C

英文化学名

(4S)-2-(2-(benzyl(2-(benzylamino)ethyl)amino)-2-oxo-1-(2-phenylacetamido)ethyl)-5,5-dimethylthiazolidine-4-carboxylic acid

简化分子线性输入规范(SMILES)

O=C(NC(C1SC(C)(C)[C@H](C(O)=O)N1)C(N(CCNCC2=CC=CC=C2)CC3=CC=CC=C3)=O)CC4=CC=CC=C4

分子式

C32H38N4O4S

分子量

574.7

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

Benzathine Benzylpenicillin EP Impurity C is chemically (4S)-2-(2-(benzyl(2-(benzylamino)ethyl)amino)-2-oxo-1-(2-phenylacetamido)ethyl)-5,5-dimethylthiazolidine-4-carboxylic acid. Benzathine Benzylpenicillin EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Benzathine Benzylpenicillin EP Impurity C 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 Penicillin. 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.

快速询价

邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/benzathine-benzylpenicillin-ep-impurity-c-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Benzathine Benzylpenicillin EP 杂质 D

英文化学名

(3S,7R,7aR)-5-benzyl-2,2-dimethyl-2,3,7,7a-tetrahydroimidazo[5,1-b]thiazole-3,7-dicarboxylic acid (as per EP)

简化分子线性输入规范(SMILES)

OC([C@]1([H])N(C(CC2=CC=CC=C2)=N[C@]3([H])C(O)=O)[C@]3([H])SC1(C)C)=O

分子式

C16H18N2O4S

分子量

334.4

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

Benzathine Benzylpenicillin EP Impurity D is chemically (3S,7R,7aR)-5-benzyl-2,2-dimethyl-2,3,7,7a-tetrahydroimidazo[5,1-b]thiazole-3,7-dicarboxylic acid (as per EP). It is also known as Penillic acid of benzylpenicillin (EP). Benzathine Benzylpenicillin EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Benzathine Benzylpenicillin EP Impurity D 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 Penicillin. 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.

快速询价

邮箱:chemwhat@watson-int.cn

品牌

ChemWhat(凯望)—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/benzathine-benzylpenicillin-ep-impurity-d-cas-N/A/

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