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Ceftiofur Thiolactone CAS号 120882-23-7

基本信息

CAS(化学文摘登记)号

120882-23-7

英文名称

Ceftiofur Thiolactone

英文化学名

(Z)-2-(2-Aminothiazol-4-yl)-N-((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]thieno[3,4-d][1,3]thiazin-6-yl)-2-(methoxyimino)acetamide

简化分子线性输入规范(SMILES)

O=C1N(C(C2=O)=C(CS2)CS3)[C@@]3([H])[C@@H]1NC(/C(C4=CSC(N)=N4)=NOC)=O

分子式

C14H13N5O4S3

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

Ceftiofur Thiolactone is chemically (Z)-2-(2-Aminothiazol-4-yl)-N-((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]thieno[3,4-d][1,3]thiazin-6-yl)-2-(methoxyimino)acetamide. Ceftiofur Thiolactone is supplied with detailed characterization data compliant with regulatory guideline. Ceftiofur Thiolactone 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 Ceftiofur. 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/ceftiofur-thiolactone-cas-120882-23-7/

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Ceftiofur E- Isomer CAS号 120882-20-4

基本信息

CAS(化学文摘登记)号

120882-20-4

英文名称

Ceftiofur E- Isomer

英文化学名

((6R,7R)-7-((E)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((furan-2-carbonylthio)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=C(C(N12)=C(CSC(C3=CC=CO3)=O)CS[C@]2([H])[C@H](NC(/C(C4=CSC(N)=N4)=N/OC)=O)C1=O)O

分子式

C19H17N5O7S3

分子量

523.6

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

Ceftiofur E- Isomer is chemically ((6R,7R)-7-((E)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((furan-2-carbonylthio)methyl)-8-oxo-5-thia- 1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid). Ceftiofur E- Isomer is supplied with detailed characterization data compliant with regulatory guideline. Ceftiofur E- 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 Ceftiofur. 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/ceftiofur-e-isomer-cas-120882-20-4/

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Ceftiofur Disulfide Dimer CAS号 120905-00-2

基本信息

CAS(化学文摘登记)号

120905-00-2

英文名称

Ceftiofur Disulfide Dimer

英文化学名

(6R,6’R,7R,7’R)-3,3′-(Disulfanediylbis(methylene))bis(7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-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=C(N[C@H]1[C@](SCC(CSSCC2=C(C(O)=O)N(C([C@H]3NC(/C(C4=CSC(N)=N4)=NOC)=O)=O)[C@]3([H])SC2)=C5C(O)=O)([H])N5C1=O)/C(C6=CSC(N)=N6)=NOC

分子式

C28H28N10O10S6

分子量

857.0

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

Ceftiofur Disulfide Dimer is chemically (6R,6’R,7R,7’R)-3,3′-(Disulfanediylbis(methylene))bis(7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid). Ceftiofur Disulfide Dimer is supplied with detailed characterization data compliant with regulatory guideline. Ceftiofur Disulfide Dimer 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 Ceftiofur. 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/ceftiofur-disulfide-dimer-cas-120905-00-2/

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Desfuroyl Ceftiofur CAS号 120882-22-6

基本信息

CAS(化学文摘登记)号

120882-22-6

英文名称

Desfuroyl Ceftiofur

英文化学名

(6R,7R)-7-[(Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido]-3-(mercaptomethyl)-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=C(C(N12)=C(CS)CS[C@]2([H])[C@H](NC(/C(C3=CSC(N)=N3)=NOC)=O)C1=O)O

分子式

C14H15N5O5S3

分子量

429.5

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

Desfuroyl Ceftiofur is chemically (6R,7R)-7-[(Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido]-3-(mercaptomethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Desfuroyl Ceftiofur is supplied with detailed characterization data compliant with regulatory guideline. Desfuroyl Ceftiofur 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 Ceftiofur. 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/desfuroyl-ceftiofur-cas-120882-22-6/

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N-Trityl Ceftiofur Oxime CAS号 64485-90-1

基本信息

CAS(化学文摘登记)号

64485-90-1

英文名称

N-Trityl Ceftiofur Oxime

英文化学名

(Z)-2-(methoxyimino)-2-(2-(tritylamino)thiazol-4-yl)acetic acid

简化分子线性输入规范(SMILES)

O=C(O)/C(C1=CSC(NC(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)=N1)=NOC

分子式

C25H21N3O3S

分子量

443.5

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

N-Trityl Ceftiofur Oxime is chemically (Z)-2-(methoxyimino)-2-(2-(tritylamino)thiazol-4-yl)acetic acid. N-Trityl Ceftiofur Oxime is supplied with detailed characterization data compliant with regulatory guideline. N-Trityl Ceftiofur Oxime 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 Ceftiofur. 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/n-trityl-ceftiofur-oxime-cas-64485-90-1/

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Ceftiofur-d3 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Ceftiofur-d3

英文化学名

(6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-((methoxy-d3)imino)acetamido)-3-(((furan-2-carbonyl)thio)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=C(C(N12)=C(CSC(C3=CC=CO3)=O)CS[C@]2([H])[C@H](NC(/C(C4=CSC(N)=N4)=NOC([2H])([2H])[2H])=O)C1=O)O

分子式

C19H14D3N5O7S3

分子量

526.6

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

Ceftiofur-d3 is chemically (6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-((methoxy-d3)imino)acetamido)-3-(((furan-2-carbonyl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Ceftiofur-d3 is supplied with detailed characterization data compliant with regulatory guideline. Ceftiofur-d3 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 Ceftiofur. 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/ceftiofur-d3-cas-N/A/

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Desfuroyl Ceftiofur d3 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Desfuroyl Ceftiofur d3

英文化学名

(6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-((methoxy-d3)imino)acetamido)-3-(mercaptomethyl)-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=C(C(N12)=C(CS)CS[C@]2([H])[C@H](NC(/C(C3=CSC(N)=N3)=NOC([2H])([2H])[2H])=O)C1=O)O

分子式

C14H12D3N5O5S3

分子量

432.5

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

Desfuroyl Ceftiofur d3 is chemically (6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-((methoxy-d3)imino)acetamido)-3-(mercaptomethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Desfuroyl Ceftiofur d3 is supplied with detailed characterization data compliant with regulatory guideline. Desfuroyl Ceftiofur d3 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 Ceftiofur. 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/desfuroyl-ceftiofur-d3-cas-N/A/

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Ceftiofur Delta- 3 Isomer CAS号 120962-17-6

基本信息

CAS(化学文摘登记)号

120962-17-6

英文名称

Ceftiofur Delta- 3 Isomer

英文化学名

(6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((furan-2-carbonylthio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid

简化分子线性输入规范(SMILES)

OC(C(C(CSC(C1=CC=CO1)=O)=CS2)N3[C@@]2([H])[C@H](NC(/C(C4=CSC(N)=N4)=NOC)=O)C3=O)=O

分子式

C19H17N5O7S3

分子量

523.6

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

Ceftiofur Delta- 3 Isomer is chemically (6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((furan-2-carbonylthio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. Ceftiofur Delta- 3 Isomer is supplied with detailed characterization data compliant with regulatory guideline. Ceftiofur Delta- 3 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 Ceftiofur. 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/ceftiofur-delta-3-isomer-cas-120962-17-6/

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Ceftiofur Dioxime CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Ceftiofur Dioxime

英文化学名

(6R,7R)-7-((Z)-2-(2-((E)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)thiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((furan-2-carbonyl)thio)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=C(C(N12)=C(CSC(C3=CC=CO3)=O)CS[C@]2([H])[C@H](NC(/C(C4=CSC(N)=N4)=N/OC)=O)C1=O)O

分子式

C25H22N8O9S4

分子量

706.7

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

Ceftiofur Dioxime is chemically (6R,7R)-7-((Z)-2-(2-((E)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)thiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((furan-2-carbonyl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid. Ceftiofur Dioxime is supplied with detailed characterization data compliant with regulatory guideline. Ceftiofur Dioxime 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 Ceftiofur. 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/ceftiofur-dioxime-cas-N/A/

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Ceftiofur Hydrochloride CAS号 103980-44-5

基本信息

CAS(化学文摘登记)号

103980-44-5

英文名称

Ceftiofur Hydrochloride

英文化学名

(6R)-(6-Alpha,7-beta-(Z))-7-(((2-Amino-4-thiazolyl)(methoxyimino)acetyl)amino)-3-(((2-furanylcarbonyl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid hydrochloride

简化分子线性输入规范(SMILES)

OC(C(N1[C@@]2([H])[C@H](NC(/C(C3=CSC(N)=N3)=NOC)=O)C1=O)=C(CS2)CSC(C4=CC=CO4)=O)=O.Cl

分子式

C19H17N5O7S3 : HCl

分子量

523.6 : 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

Ceftiofur Hydrochloride is chemically (6R)-(6-Alpha,7-beta-(Z))-7-(((2-Amino-4-thiazolyl)(methoxyimino)acetyl)amino)-3-(((2-furanylcarbonyl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid hydrochloride. Ceftiofur Hydrochloride is supplied with detailed characterization data compliant with regulatory guideline. Ceftiofur Hydrochloride 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 Ceftiofur. 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/ceftiofur-hydrochloride-cas-103980-44-5/

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80370-57-6 (游离碱)

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