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Ampicillin EP 杂质 G (S-Isomer) CAS号 281670-46-0

基本信息

CAS(化学文摘登记)号

281670-46-0

英文名称

Ampicillin EP 杂质 G (S-Isomer)

英文化学名

(3S,6S)-3,6-Diphenylpiperazine-2,5-dione

简化分子线性输入规范(SMILES)

O=C([C@H](C1=CC=CC=C1)N2)N[C@@H](C3=CC=CC=C3)C2=O

分子式

C16H14N2O2

分子量

266.3

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

Ampicillin EP Impurity G (S-Isomer) is chemically (3S,6S)-3,6-Diphenylpiperazine-2,5-dione. Ampicillin EP Impurity G (S-Isomer) is supplied with detailed characterization data compliant with regulatory guideline. Ampicillin EP Impurity G (S-Isomer) 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 Ampicillin. 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

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Cephradine CAS号 38821-53-3

基本信息

CAS(化学文摘登记)号

38821-53-3

英文名称

Cephradine

英文化学名

(6R,7R)-7-((R)-2-Amino-2-(cyclohexa-1,4-dien-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

简化分子线性输入规范(SMILES)

O=C1N(C(C(O)=O)=C(C)CS2)[C@@]2([H])[C@@H]1NC([C@@H](C3=CCC=CC3)N)=O

分子式

C16H19N3O4S

分子量

349.4

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

Cephradine is chemically (6R,7R)-7-((R)-2-Amino-2-(cyclohexa-1,4-dien-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Cephradine is supplied with detailed characterization data compliant with regulatory guideline. Cephradine 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 Ampicillin. 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/cephradine-cas-38821-53-3/

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Ampicillin Sodium Salt CAS号 69-52-3

基本信息

CAS(化学文摘登记)号

69-52-3

英文名称

Ampicillin Sodium Salt

英文化学名

(2S,5R,6R)-6-[[(2R)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid sodium salt (as per EP); (Monosodium D-(−)-6-(2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (as per USP)

简化分子线性输入规范(SMILES)

O=C([C@@H](C(C)(C)S[C@]1([H])[C@]2([H])NC([C@H](N)C3=CC=CC=C3)=O)N1C2=O)O.[Na]

分子式

C16H19N3O4S : Na

分子量

349.4 : 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

Ampicillin Sodium Salt is chemically (2S,5R,6R)-6-[[(2R)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid sodium salt (as per EP); (Monosodium D-(−)-6-(2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (as per USP). Ampicillin Sodium Salt is supplied with detailed characterization data compliant with regulatory guideline. Ampicillin 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 Ampicillin. 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

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https://www.chemwhat.com/ampicillin-sodium-salt-cas-69-52-3/

相关产品

69-53-4 (游离碱) ; 7490-86-0 (硫酸盐) ; 7177-48-2 (Trihydrate)

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Ampicillin CAS号 69-53-4

基本信息

CAS(化学文摘登记)号

69-53-4

英文名称

Ampicillin

英文化学名

(2S,5R,6R)-6-[[(2R)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (as per EP); (2S,5R,6R)-6-[(R)-2-Amino-2-phenylacetamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (as per USP)

简化分子线性输入规范(SMILES)

O=C([C@@H](C(C)(C)S[C@]1([H])[C@]2([H])NC([C@H](N)C3=CC=CC=C3)=O)N1C2=O)O

分子式

C16H19N3O4S

分子量

349.4

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

Ampicillin is chemically (2S,5R,6R)-6-[[(2R)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (as per EP); (2S,5R,6R)-6-[(R)-2-Amino-2-phenylacetamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (as per USP). It is also known as Ampicillin acid. Ampicillin is supplied with detailed characterization data compliant with regulatory guideline. Ampicillin 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 Ampicillin. 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/ampicillin-cas-69-53-4/

相关产品

69-52-3 (钠盐) ; 7490-86-0 (硫酸盐) ; 7177-48-2 (Trihydrate)

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L-Phenylglycine Amide CAS号 6485-52-5

基本信息

CAS(化学文摘登记)号

6485-52-5

英文名称

L-Phenylglycine Amide

英文化学名

(S)-2-Amino-2-phenylacetamide

简化分子线性输入规范(SMILES)

N[C@H](C(N)=O)C1=CC=CC=C1

分子式

C8H10N2O

分子量

150.2

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

L-Phenylglycine Amide is chemically (S)-2-Amino-2-phenylacetamide. L-Phenylglycine Amide is supplied with detailed characterization data compliant with regulatory guideline. L-Phenylglycine Amide 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 Ampicillin. 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/l-phenylglycine-amide-cas-6485-52-5/

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Ampicillin Oligomer 2 CAS号 1207725-82-3

基本信息

CAS(化学文摘登记)号

1207725-82-3

英文名称

Ampicillin Oligomer 2

英文化学名

(4S)-2-((1R)-1-((R)-2-Amino-2-phenylacetamido)-2-(((1R)-2-(((1R)-carboxy((4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)methyl)amino)-2-oxo-1-phenylethyl)amino)-2-oxoethyl)-5,5-dimethylthiazolidine-4-carboxylic acid

简化分子线性输入规范(SMILES)

O=C(N[C@H](C1=CC=CC=C1)C(N[C@@H](C2N[C@@H](C(O)=O)C(C)(C)S2)C(O)=O)=O)[C@H](C3N[C@@H](C(O)=O)C(C)(C)S3)NC([C@@H](C4=CC=CC=C4)N)=O

分子式

C32H40N6O9S2

分子量

716.8

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

Ampicillin Oligomer 2 is chemically (4S)-2-((1R)-1-((R)-2-Amino-2-phenylacetamido)-2-(((1R)-2-(((1R)-carboxy((4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)methyl)amino)-2-oxo-1-phenylethyl)amino)-2-oxoethyl)-5,5-dimethylthiazolidine-4-carboxylic acid. It is also known as Ampicillin Open Ring Dimer. Ampicillin Oligomer 2 is supplied with detailed characterization data compliant with regulatory guideline. Ampicillin Oligomer 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 Ampicillin. 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/ampicillinoligomer-2-cas-1207725-82-3/

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Lenampicillin D5 CAS号 1356905-44-6

基本信息

CAS(化学文摘登记)号

1356905-44-6

英文名称

Lenampicillin D5

英文化学名

(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl (2S,5R,6R)-6-((R)-2-amino-2-(phenyl-d5)acetamido)-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([C@@H](C(C([2H])=C3[2H])=C(C([2H])=C3[2H])[2H])N)=O)([H])SC1(C)C)OCC(OC4=O)=C(O4)C

分子式

C21H18D5N3O7S

分子量

466.5

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

Lenampicillin D5 is chemically (5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl (2S,5R,6R)-6-((R)-2-amino-2-(phenyl-d5)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. Lenampicillin D5 is supplied with detailed characterization data compliant with regulatory guideline. Lenampicillin D5 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 Ampicillin. 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/lenampicillin-d5-cas-1356905-44-6/

相关产品

1356847-85-2 (盐酸盐)

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Ampicillin Hydantoin Analog CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Ampicillin Hydantoin Analog

英文化学名

(2S,5R,6R)-6-(2,5-dioxo-4-phenylimidazolidin-1-yl)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

简化分子线性输入规范(SMILES)

O=C([C@@H](C(C)(C)S[C@]1([H])[C@@H]2N(C(NC3C4=CC=CC=C4)=O)C3=O)N1C2=O)O

分子式

C17H17N3O5S

分子量

375.4

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

Ampicillin Hydantoin Analog is chemically (2S,5R,6R)-6-(2,5-dioxo-4-phenylimidazolidin-1-yl)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid. Ampicillin Hydantoin Analog is supplied with detailed characterization data compliant with regulatory guideline. Ampicillin Hydantoin Analog 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 Ampicillin. 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/ampicillin-hydantoin-analog-cas-N/A/

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D-Phenylglycinamide CAS号 6485-67-2

基本信息

CAS(化学文摘登记)号

6485-67-2

英文名称

D-Phenylglycinamide

英文化学名

(R)-2-Amino-2-phenylacetamide

简化分子线性输入规范(SMILES)

N[C@H](C1=CC=CC=C1)C(N)=O

分子式

C8H10N2O

分子量

150.2

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

D-Phenylglycinamide is chemically (R)-2-Amino-2-phenylacetamide. It is also known as (R)-Phenylglycinamide ; D-2-Phenylglycinamide ; D-Phenylglycine amide. D-Phenylglycinamide is supplied with detailed characterization data compliant with regulatory guideline. D-Phenylglycinamide 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 Ampicillin. 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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品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/d-phenylglycinamide-cas-6485-67-2/

相关产品

63291-39-4 (盐酸盐) ; 181495-38-5 (hemi硫酸盐) ; 67861-60-3 (HBr)

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Ampicillin Trihydrate EP 杂质 N CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Ampicillin Trihydrate EP 杂质 N

英文化学名

(3S)-6-[[(2R)-2-Amino-2-phenylacetyl]amino]-2,2-dimethyl-7-oxo-2,3,4,7-tetrahydro-1,4-thiazepine-3-carboxylic Acid

简化分子线性输入规范(SMILES)

O=C([C@H](NC=C1NC([C@H](N)C2=CC=CC=C2)=O)C(C)(C)SC1=O)O

分子式

C16H19N3O4S

分子量

349.4

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

Ampicillin Trihydrate EP Impurity N is chemically (3S)-6-[[(2R)-2-Amino-2-phenylacetyl]amino]-2,2-dimethyl-7-oxo-2,3,4,7-tetrahydro-1,4-thiazepine-3-carboxylic Acid. Ampicillin Trihydrate EP Impurity N is supplied with detailed characterization data compliant with regulatory guideline. Ampicillin Trihydrate EP Impurity N 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 Ampicillin. 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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品牌

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