• 基本信息
• 物理性质
• 安全信息
• 详细规格
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基本信息

CAS(化学文摘登记)号

52619-21-3

英文名称

16-Methylepoxide-17-Valerate

英文化学名

9,11-Epoxy-17,21-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-17-yl-pentanoate

简化分子线性输入规范(SMILES)

O=C1C=C[C@@]2(C)C(CC[C@]3([H])[C@@]24[C@@H](O4)C[C@@]5(C)[C@@]3([H])C[C@H](C)[C@]5(OC(CCCC)=O)C(CO)=O)=C1

分子式

C27H36O6

分子量

456.6

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

16-Methylepoxide-17-Valerate is chemically 9,11-Epoxy-17,21-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-17-yl-pentanoate. 16-Methylepoxide-17-Valerate is supplied with detailed characterization data compliant with regulatory guideline. 16-Methylepoxide-17-Valerate 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 Betamethasone. 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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• 基本信息
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• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

338-98-7

英文名称

Isoflupredone Acetate

英文化学名

21-Acetoxy-9-fluoro-11b,17-dihydroxypregna-1,4-diene-3,20-dione

简化分子线性输入规范(SMILES)

C[C@@]12[C@](C(COC(C)=O)=O)(O)CC[C@@]1([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@@]3(F)[C@@H](O)C2)=O

分子式

C23H29FO6

分子量

420.5

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

Isoflupredone Acetate is chemically 21-Acetoxy-9-fluoro-11b,17-dihydroxypregna-1,4-diene-3,20-dione. It is also known as 9-Fluoro-Prednisolone-21-Acetate. Isoflupredone Acetate is supplied with detailed characterization data compliant with regulatory guideline. Isoflupredone 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 Betamethasone. 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/isoflupredone-acetate-cas-338-98-7/

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基本信息

CAS(化学文摘登记)号

73528-28-6

英文名称

Betamethasone 杂质 8

英文化学名

(3bS,3cR,4S,5aS,6R,7S,8aS,8bS)-3c-Fluoro-4,6-dihydroxy-6-(2-hydroxyacetyl)-3b,5a,7-trimethyl-3b,3c,4,5,5a,6,7,8,8a,8b,9,10-dodecahydrocyclopenta[2,3]cyclopropa[1,2-a]cyclopenta[f]naphthalen-3(3aH)-one

简化分子线性输入规范(SMILES)

F[C@@]1([C@]2(C34)C)[C@](CCC24C=CC3=O)([H])[C@@](C[C@H](C)[C@]5(O)C(CO)=O)([H])[C@]5(C)C[C@@H]1O

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

Betamethasone Impurity 8 is chemically (3bS,3cR,4S,5aS,6R,7S,8aS,8bS)-3c-Fluoro-4,6-dihydroxy-6-(2-hydroxyacetyl)-3b,5a,7-trimethyl-3b,3c,4,5,5a,6,7,8,8a,8b,9,10-dodecahydrocyclopenta[2,3]cyclopropa[1,2-a]cyclopenta[f]naphthalen-3(3aH)-one. Betamethasone Impurity 8 is supplied with detailed characterization data compliant with regulatory guideline. Betamethasone Impurity 8 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 Betamethasone. 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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基本信息

CAS(化学文摘登记)号

N/A

英文名称

Betamethasone D5

英文化学名

(8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl-d2)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one-4,6,6-d3

简化分子线性输入规范(SMILES)

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

分子式

C22H24D5FO5

分子量

397.5

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

Betamethasone D5 is chemically (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl-d2)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one-4,6,6-d3. Betamethasone D5 is supplied with detailed characterization data compliant with regulatory guideline. Betamethasone 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 Betamethasone. 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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378-44-9 (unlabelled)

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基本信息

CAS(化学文摘登记)号

1186336-29-7

英文名称

Lumibetamethasone Dipropionate

英文化学名

(1beta,10alpha,11beta,16beta)-9-Fluoro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-1,5-Cyclopregn-3-ene-2,20-dione

简化分子线性输入规范(SMILES)

C[C@]1([C@]23F)C(CC[C@@]2([H])[C@@](C[C@H](C)[C@]4(OC(CC)=O)C(COC(CC)=O)=O)([H])[C@]4(C)C[C@@H]3O)(C=C5)C1C5=O

分子式

C28H37FO7

分子量

504.6

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

Lumibetamethasone Dipropionate is chemically (1beta,10alpha,11beta,16beta)-9-Fluoro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-1,5-Cyclopregn-3-ene-2,20-dione. Lumibetamethasone Dipropionate is supplied with detailed characterization data compliant with regulatory guideline. Lumibetamethasone Dipropionate 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 Betamethasone. 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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快速询价

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ChemWhat（凯望）—— 品牌介绍

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https://www.chemwhat.com/lumibetamethasone-dipropionate-cas-1186336-29-7/

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