Methylprednisolone Impurity 4

Methylprednisolone Impurity 4 Structure
CAS No.
167997-11-7
Chemical Name:
Methylprednisolone Impurity 4
Synonyms
11β-hydroxy-6α-methyl-3-oxoandrosta-1,4-diene-17β-carboxylic acid;)-11,17-Dihydroxy-6-methyl-3-oxoandrosta-1,4-diene-17-carboxylicAcid;(6α,11β,17α)-11,17-Dihydroxy-6-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid;Androsta-1,4-diene-17-carboxylic acid, 11,17-dihydroxy-6-methyl-3-oxo-, (6α,11β,17α)-
CBNumber:
CB73313191
Molecular Formula:
C21H28O5
Molecular Weight:
360.44
MOL File:
167997-11-7.mol
Modify Date:
2023/5/15 10:44:01

Methylprednisolone Impurity 4 Properties

Boiling point 570.8±50.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)
solubility DMSO (Slightly)
pka 3.78±0.70(Predicted)
form Solid
color White

Methylprednisolone Impurity 4 Preparation Products And Raw materials

Raw materials

Preparation Products

Methylprednisolone Impurity 4 Suppliers

Global( 7)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Energy Chemical 021-58432009 400-005-6266 China 44843 58 Inquiry
Shijiazhuang yaoBo Pharmaceutical Co., Ltd. 15633056635 China 2826 58 Inquiry
Molcoo Chemicals Inc. 18627756402 China 9220 58 Inquiry
LangFangshi Zekang Pharma Tech CO.,Itd. 0316-2883536 19333636468 China 1309 58 Inquiry
HX Pharmaceutical technology co., LTD 15671363360 China 2736 58 Inquiry
Guangzhou Zhenlin Pharmaceutical Technology Co., Ltd 18102736234 18102736234 China 7664 58 Inquiry
Nanjing Huanuo Biomedical Technology Co., Ltd 18913906212 China 6789 58 Inquiry
)-11,17-Dihydroxy-6-methyl-3-oxoandrosta-1,4-diene-17-carboxylicAcid (6α,11β,17α)-11,17-Dihydroxy-6-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid 11β-hydroxy-6α-methyl-3-oxoandrosta-1,4-diene-17β-carboxylic acid Androsta-1,4-diene-17-carboxylic acid, 11,17-dihydroxy-6-methyl-3-oxo-, (6α,11β,17α)- 167997-11-7