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Dexamethasone Acetate EP 杂质 G CAS号 1597-78-0

基本信息

CAS(化学文摘登记)号

1597-78-0

英文名称

Dexamethasone Acetate EP 杂质 G

英文化学名

9-Fluoro-11beta-hydroxy-16alpha-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate

简化分子线性输入规范(SMILES)

C[C@@]1([C@@]2([H])C(COC(C)=O)=O)[C@](C[C@@]2([H])C)([H])[C@@](CCC3=CC4=O)([H])[C@@](F)([C@]3(C=C4)C)[C@](O)([H])C1

分子式

C24H31FO5

分子量

418.5

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

Dexamethasone Acetate EP Impurity G is chemically 9-Fluoro-11beta-hydroxy-16alpha-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate. Dexamethasone Acetate EP Impurity G is supplied with detailed characterization data compliant with regulatory guideline. Dexamethasone Acetate EP Impurity G 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 Dexamethasone. 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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Dexamethasone Acetate EP 杂质 I CAS号 3949-26-6

基本信息

CAS(化学文摘登记)号

3949-26-6

英文名称

Dexamethasone Acetate EP 杂质 I

英文化学名

9-Fluoro-17-hydroxy-16alpha-methyl-3,20-dioxopregna-1,4-diene-11beta,21-diyl diacetate

简化分子线性输入规范(SMILES)

F[C@@]1([C@]2(C=C3)C)[C@](CCC2=CC3=O)([H])[C@@](C[C@@H](C)[C@]4(O)C(COC(C)=O)=O)([H])[C@]4(C)C[C@@H]1OC(C)=O

分子式

C26H33FO7

分子量

476.5

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

Dexamethasone Acetate EP Impurity I is chemically 9-Fluoro-17-hydroxy-16alpha-methyl-3,20-dioxopregna-1,4-diene-11beta,21-diyl diacetate . Dexamethasone Acetate EP Impurity I is supplied with detailed characterization data compliant with regulatory guideline. Dexamethasone Acetate 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 Dexamethasone. 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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17-Dehyroxy Dexamethasone Glyoxilic Acid Alcohol CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

17-Dehyroxy Dexamethasone Glyoxilic Acid Alcohol

英文化学名

2-((8S,9R,10S,11S,13S,14S,16R)-9-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-hydroxyacetic acid

简化分子线性输入规范(SMILES)

O=C1C=C[C@@]2(C)C(CC[C@]3([H])[C@]2(F)[C@@H](O)C[C@@]4(C)[C@@]3([H])C[C@@H](C)C4C(C(O)=O)O)=C1

分子式

C22H29FO5

分子量

392.5

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

17-Dehyroxy Dexamethasone Glyoxilic Acid Alcohol is chemically 2-((8S,9R,10S,11S,13S,14S,16R)-9-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-hydroxyacetic acid. 17-Dehyroxy Dexamethasone Glyoxilic Acid Alcohol is supplied with detailed characterization data compliant with regulatory guideline. 17-Dehyroxy Dexamethasone Glyoxilic Acid Alcohol 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 Dexamethasone. 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/17-dehyroxy-dexamethasone-glyoxilic-acid-alcohol-cas-N/A/

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Dexamethasone 杂质 14 CAS号 24510-54-1

基本信息

CAS(化学文摘登记)号

24510-54-1

英文名称

Dexamethasone 杂质 14

英文化学名

2-((8R,9S,10R,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

简化分子线性输入规范(SMILES)

C[C@@]12[C@](C(COC(C)=O)=O)(O)[C@H](C)C[C@@]1([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@@]3([H])CC2)=O

分子式

C24H32O5

分子量

400.5

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

Dexamethasone Impurity 14 is chemically 2-((8R,9S,10R,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate. Dexamethasone Impurity 14 is supplied with detailed characterization data compliant with regulatory guideline. Dexamethasone Impurity 14 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 Dexamethasone. 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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D-Homo B Derivative Dexamethasone CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

D-Homo B Derivative Dexamethasone

英文化学名

Disodium ((1S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl phosphate

简化分子线性输入规范(SMILES)

C[C@@]12[C@](C[C@@H](C)C([C@]2(COP([O-])([O-])=O)O)=O)([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@@]3(F)[C@@H](O)C1)=O.[Na+].[Na+]

分子式

C22H28FO8P : 2(Na)

分子量

470.4 : 2(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

D-Homo B Derivative Dexamethasone is chemically Disodium ((1S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl phosphate. It is also known as Dexamethasone sodium phosphate EP Impurity D ; (17)A-Homodexamethasone Sodium Phosphate. D-Homo B Derivative Dexamethasone is supplied with detailed characterization data compliant with regulatory guideline. D-Homo B Derivative Dexamethasone 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 Dexamethasone. 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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D-Homo A Derivative Dexamethasone Disodium salt CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

D-Homo A Derivative Dexamethasone Disodium salt

英文化学名

Disodium ((1R,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl phosphate

简化分子线性输入规范(SMILES)

C[C@@]12[C@](C[C@@H](C)C([C@@]2(COP([O-])([O-])=O)O)=O)([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@@]3(F)[C@@H](O)C1)=O.[Na+].[Na+]

分子式

C22H28FO8P : 2(Na)

分子量

470.4 : 2(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

D-Homo A Derivative Dexamethasone Disodium salt is chemically Disodium ((1R,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl phosphate. It is also known as Dexamethasone sodium phosphate EP Impurity C. D-Homo A Derivative Dexamethasone Disodium salt is supplied with detailed characterization data compliant with regulatory guideline. D-Homo A Derivative Dexamethasone Disodium 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 Dexamethasone. 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

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Dexamethasone 杂质 17 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Dexamethasone 杂质 17

英文化学名

(8S,9R,10S,11S,13S,14S,16R,17R)-9-Fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carbaldehyde

简化分子线性输入规范(SMILES)

O=C1C=C[C@@]2(C)C(CC[C@]3([H])[C@]2(F)[C@@H](O)C[C@@]4(C)[C@@]3([H])C[C@@H](C)[C@]4(O)C([H])=O)=C1

分子式

C21H27FO4

分子量

362.4

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

Dexamethasone Impurity 17 is chemically (8S,9R,10S,11S,13S,14S,16R,17R)-9-Fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carbaldehyde. Dexamethasone Impurity 17 is supplied with detailed characterization data compliant with regulatory guideline. Dexamethasone Impurity 17 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 Dexamethasone. 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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Dexamethasone Acetate EP 杂质 F CAS号 2884-51-7

基本信息

CAS(化学文摘登记)号

2884-51-7

英文名称

Dexamethasone Acetate EP 杂质 F

英文化学名

17-Hydroxy-16alpha-methyl-3,20-dioxo-9beta,11beta-epoxypregna-1,4-dien-21-yl acetate

简化分子线性输入规范(SMILES)

C[C@@]1([C@@]2(O)C(COC(C)=O)=O)[C@](C[C@@]2([H])C)([H])[C@@](CCC3=CC4=O)([H])[C@]5([C@]3(C=C4)C)[C@](O5)([H])C1

分子式

C24H30O6

分子量

414.5

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

Dexamethasone Acetate EP Impurity F is chemically 17-Hydroxy-16alpha-methyl-3,20-dioxo-9beta,11beta-epoxypregna-1,4-dien-21-yl acetate. Dexamethasone Acetate EP Impurity F is supplied with detailed characterization data compliant with regulatory guideline. Dexamethasone Acetate EP Impurity F 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 Dexamethasone. 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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Dexamethasone Acetate CAS号 1177-87-3

基本信息

CAS(化学文摘登记)号

1177-87-3

英文名称

Dexamethasone Acetate

英文化学名

9-Fluoro-11beta,17-dihydroxy-16alpha-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate (as per EP)

简化分子线性输入规范(SMILES)

C[C@@]1([C@@]2(O)C(COC(C)=O)=O)[C@](C[C@H]2C)([H])[C@@](CCC3=CC4=O)([H])[C@@](F)([C@]3(C=C4)C)[C@@H](O)C1

分子式

C24H31FO6

分子量

434.5

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

Dexamethasone Acetate is chemically 9-Fluoro-11beta,17-dihydroxy-16alpha-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate (as per EP). It is also known as Dexamethasone EP Impurity G. Dexamethasone Acetate is supplied with detailed characterization data compliant with regulatory guideline. Dexamethasone Acetate 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 Dexamethasone. 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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Dexamethasone Acetate EP 杂质 C CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Dexamethasone Acetate EP 杂质 C

英文化学名

9-Fluoro-11beta,17beta-dihydroxy-16alpha-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate

简化分子线性输入规范(SMILES)

C[C@@]1([C@]2(O)C(COC(C)=O)=O)[C@](C[C@@]2([H])C)([H])[C@@](CCC3=CC4=O)([H])[C@@](F)([C@]3(C=C4)C)[C@](O)([H])C1

分子式

C24H31FO6

分子量

434.5

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

Dexamethasone Acetate EP Impurity C is chemically 9-Fluoro-11beta,17beta-dihydroxy-16alpha-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate. Dexamethasone Acetate EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Dexamethasone Acetate 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 Dexamethasone. 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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