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Methylprednisolone 杂质 16 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Methylprednisolone 杂质 16

英文化学名

4-(2-((6S,8S,9S,10R,11S,13S,14S,17R)-11-((3-carboxypropanoyl)oxy)-17-hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-4-oxobutanoic acid

简化分子线性输入规范(SMILES)

O=C(O)CCC(OCC([C@@]1(O)CC[C@@]2([H])[C@]3([H])C[C@H](C)C4=CC(C=C[C@]4(C)[C@@]3([H])[C@@H](OC(CCC(O)=O)=O)C[C@]12C)=O)=O)=O

分子式

C30H38O11

分子量

574.6

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

Methylprednisolone Impurity 16 is chemically 4-(2-((6S,8S,9S,10R,11S,13S,14S,17R)-11-((3-carboxypropanoyl)oxy)-17-hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-4-oxobutanoic acid. Methylprednisolone Impurity 16 is supplied with detailed characterization data compliant with regulatory guideline. Methylprednisolone 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 Methylprednisolone. 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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Methylprednisolone 杂质 11 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Methylprednisolone 杂质 11

英文化学名

(6S,8S,9S,10R,11S,13S,14S,17S)-11,17-dihydroxy-17-isopropyl-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

简化分子线性输入规范(SMILES)

C[C@@H]1C2=CC(C=C[C@]2(C)[C@]3([H])[C@@]([C@@](CC[C@]4(O)C(C)C)([H])[C@]4(C)C[C@@H]3O)([H])C1)=O

分子式

C23H34O3

分子量

358.5

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

Methylprednisolone Impurity 11 is chemically (6S,8S,9S,10R,11S,13S,14S,17S)-11,17-dihydroxy-17-isopropyl-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one. Methylprednisolone Impurity 11 is supplied with detailed characterization data compliant with regulatory guideline. Methylprednisolone Impurity 11 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 Methylprednisolone. 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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Methylprednisolone 杂质 14 CAS号 82332-00-1

基本信息

CAS(化学文摘登记)号

82332-00-1

英文名称

Methylprednisolone 杂质 14

英文化学名

(6S,8S,9S,10R,13S,14S,17R)-17-Acetyl-17-hydroxy-6,10,13-trimethyl-1,6,7,8,9,10,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-3,11(2H)-dione

简化分子线性输入规范(SMILES)

CC([C@@]([C@]1(C2)C)(O)CC[C@@]1([H])[C@]3([H])C[C@H](C)C4=CC(CC[C@]4(C)[C@@]3([H])C2=O)=O)=O

分子式

C22H30O4

分子量

358.5

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

Methylprednisolone Impurity 14 is chemically (6S,8S,9S,10R,13S,14S,17R)-17-Acetyl-17-hydroxy-6,10,13-trimethyl-1,6,7,8,9,10,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-3,11(2H)-dione. Methylprednisolone Impurity 14 is supplied with detailed characterization data compliant with regulatory guideline. Methylprednisolone 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 Methylprednisolone. 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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Methylprednisolone 杂质 17 CAS号 105500-05-8

基本信息

CAS(化学文摘登记)号

105500-05-8

英文名称

Methylprednisolone 杂质 17

英文化学名

(6S,8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

简化分子线性输入规范(SMILES)

C[C@]1(C2)[C@](CC[C@@](O)1C(CO)=O)([H])[C@@](C[C@@H]3C)([H])[C@@]([C@@H]2O)([H])[C@](C3=CC4=O)(C=C4)C

分子式

C22H30O5

分子量

374.5

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

Methylprednisolone Impurity 17 is chemically (6S,8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one. Methylprednisolone Impurity 17 is supplied with detailed characterization data compliant with regulatory guideline. Methylprednisolone 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 Methylprednisolone. 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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Methylprednisolone-17-propionate-11, 21 diacetate CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Methylprednisolone-17-propionate-11, 21 diacetate

英文化学名

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

简化分子线性输入规范(SMILES)

O=C1C=C[C@]2(C)[C@@]3([H])C(OC(C)=O)C[C@]4(C)[C@](C(COC(C)=O)=O)(OC(CC)=O)CC[C@@]4([H])[C@]3([H])C[C@H](C)C2=C1

分子式

C29H38O8

分子量

514.6

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

Methylprednisolone-17-propionate-11, 21 diacetate is chemically (6S,8S,9S,10R,13S,14S,17R)-11-acetoxy-17-(2-acetoxyacetyl)-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate. Methylprednisolone-17-propionate-11, 21 diacetate is supplied with detailed characterization data compliant with regulatory guideline. Methylprednisolone-17-propionate-11, 21 diacetate 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 Methylprednisolone. 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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Methylprednisolone 杂质 10 CAS号 115223-47-7

基本信息

CAS(化学文摘登记)号

115223-47-7

英文名称

Methylprednisolone 杂质 10

英文化学名

2-((6R,8S,9S,10R,11S,13S,14S,17R)-11,17-Dihydroxy-6,10,13-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

简化分子线性输入规范(SMILES)

C[C@]1(C2)[C@](CC[C@]1(O)C(COC(C)=O)=O)([H])[C@@](C[C@H]3C)([H])[C@@]([C@H]2O)([H])[C@](C3=CC4=O)(CC4)C

分子式

C24H34O6

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

Methylprednisolone Impurity 10 is chemically 2-((6R,8S,9S,10R,11S,13S,14S,17R)-11,17-Dihydroxy-6,10,13-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate. Methylprednisolone Impurity 10 is supplied with detailed characterization data compliant with regulatory guideline. Methylprednisolone Impurity 10 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 Methylprednisolone. 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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https://www.chemwhat.com/methylprednisolone-impurity-10-cas-115223-47-7/

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Methylprednisolone 杂质 12 CAS号 113251-88-0

基本信息

CAS(化学文摘登记)号

113251-88-0

英文名称

Methylprednisolone 杂质 12

英文化学名

(5S,6R,8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-5,11,17-trihydroxy-6,10,13-trimethylhexadecahydro-3H-cyclopenta[a]phenanthren-3-one

简化分子线性输入规范(SMILES)

C[C@@]([C@@]1(C2)O)(CCC2=O)[C@]([C@H](C3)O)([H])[C@](C[C@H]1C)([H])[C@@](CC[C@@](O)4C(C)=O)([H])[C@]34C

分子式

C22H34O5

分子量

378.5

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

Methylprednisolone Impurity 12 is chemically (5S,6R,8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-5,11,17-trihydroxy-6,10,13-trimethylhexadecahydro-3H-cyclopenta[a]phenanthren-3-one. Methylprednisolone Impurity 12 is supplied with detailed characterization data compliant with regulatory guideline. Methylprednisolone Impurity 12 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 Methylprednisolone. 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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Methylprednisolone 杂质 13 CAS号 1048031-80-6

基本信息

CAS(化学文摘登记)号

1048031-80-6

英文名称

Methylprednisolone 杂质 13

英文化学名

(6R,8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

简化分子线性输入规范(SMILES)

CC([C@@]1(O)CC[C@@]2([H])[C@]3([H])C[C@@H](C)C4=CC(C=C[C@]4(C)[C@@]3([H])[C@@H](O)C[C@]12C)=O)=O

分子式

C22H30O4

分子量

358.5

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

Methylprednisolone Impurity 13 is chemically (6R,8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one. Methylprednisolone Impurity 13 is supplied with detailed characterization data compliant with regulatory guideline. Methylprednisolone Impurity 13 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 Methylprednisolone. 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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Methylprednisolone 杂质 15 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Methylprednisolone 杂质 15

英文化学名

4-(((6S,8S,9S,10R,11S,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-11-yl)oxy)-4-oxobutanoic acid

简化分子线性输入规范(SMILES)

O=C(O)CCC(O[C@H]1C[C@]2(C)[C@](C(CO)=O)(O)CC[C@@]2([H])[C@]3([H])C[C@H](C)C4=CC(C=C[C@]4(C)[C@@]13[H])=O)=O

分子式

C26H34O8

分子量

474.6

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

Methylprednisolone Impurity 15 is chemically 4-(((6S,8S,9S,10R,11S,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-11-yl)oxy)-4-oxobutanoic acid. Methylprednisolone Impurity 15 is supplied with detailed characterization data compliant with regulatory guideline. Methylprednisolone Impurity 15 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 Methylprednisolone. 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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Methylprednisolone Dimer 杂质 (RRT 2.28) CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Methylprednisolone Dimer 杂质 (RRT 2.28)

英文化学名

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

简化分子线性输入规范(SMILES)

C[C@@]12[C@@](CC[C@]1([C@@]3(C[C@@H](C4=CC(C=C[C@@]4([C@]3([C@H](C2)O)[H])C)=O)C)[H])[H])(O[C@@H](C5)[C@]([C@@]([H])(C[C@@H](C6=C7)C)[C@]8([H])CC[C@@](C(CO)=O)(O)[C@]85C)([H])[C@@]6(C)C=CC7=O)C(CO)=O

分子式

C44H58O9

分子量

730.9

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

Methylprednisolone Dimer Impurity (RRT 2.28) is chemically (6S,8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-17-(((6S,8S,9S,10R,11S,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-11-yl)oxy)-17-(2-hydroxyacetyl)-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one. Methylprednisolone Dimer Impurity (RRT 2.28) is supplied with detailed characterization data compliant with regulatory guideline. Methylprednisolone Dimer Impurity (RRT 2.28) 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 Methylprednisolone. 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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