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25(R)-?????????????

25(R)-?????????????
25(R)-????????????? ??? ???
?? ??:
83349-37-5
???:
25(R)-?????????????
???(??):
25(R)-?????????????
???:
25(R)-Hydroxyprotopanaxadiol
???(??):
25(R)-Hydroxyprotopanaxadiol;20(R)-Hydroxyprotopanaxadiol;20(R)-25-Hydroxyprotopanaxadiol;25(R)-Hydroxyprotopanaxadiol (Standard);20(R)-Dammarane-3beta,12beta,20,25-tetrol;Dammarane-3,12,20,25-tetrol, (3β,12β,20R)-;(3beta,12beta,20R)-Dammarane-3,12,20,25-tetrol
CBNumber:
CB93037011
???:
C30H54O4
??? ??:
478.75
MOL ??:
83349-37-5.mol

25(R)-????????????? ??

???
252-254 °C(Solvent: Ethyl acetate)
?? ?
598.888±40.00 °C(Press: 760.00 Torr)(predicted)
??
1.067±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
???
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
??? ??
Cryst.
?? ?? (pKa)
14.959±0.70(predicted)

??

25(R)-????????????? C??? ??, ??, ??

25(R)-????????????? ?? ?? ? ???

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?? ??

25(R)-????????????? ?? ??

???( 32)?? ??
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25(R)-????????????? ?? ??:

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