prednisolone

prednisolone
50-24-8

湖北更新日期：2011-02-28

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产品详情:

中文名称：: prednisolone

英文名称：: prednisolone

CAS号：: 50-24-8

Product name]: prednisolone
[Chemical name]: 11β,17,21-trihydroxypregna-l,4-dime-3,20-dione
[Product category]： corticosteroids
[CAS NO.] 50-24-8 
[molecular formula]:  C25H36O6
[molecular weight]: 402.4807
[Packing specification]: 1KG/tin， 5KG/tin 
[specification]: CP/EP/USP/BP
Product certificate: FDA COS
[Appearance]: white or almost white crystalline powder, odorless，tasted bitter, hygroscopic 
[Identification]: it should be positive 
[Melting point]:225℃~236℃
[specific rotation]: +96°~+103°
[absorptive index]: 400~430
[related substance]:≤3, ≤2.0%
[loss on drying]: ≤1.0%
[assay]: calculate the content of C21H28O5,97.0%~102.0%
[storage]: Store in airtight container, protected from light 

         Product Name                CAS No.               Quality Standard 
        Fluocinolone Acetonide       356-12-7              USP 
        Clobetasol Propionate        25122-46-7            USP30  
        Betamethasone  Base          378-44-9              USP/EP
        Fluticasonepropionate        80474-14-2            BP/USP/EP

prednisolone