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FRAXIDIN

FRAXIDIN ??? ???
?? ??:
525-21-3
???:
FRAXIDIN
???(??):
FRAXIDIN;Fraxinidine;AKOS 243-90;6,7-DIMETHOXY-8-HYDROXYCOUMARIN;8-HYDROXY-6,7-DIMETHOXYCOUMARIN;8-hydroxy-6,7-dimethoxychromen-2-one;8-hydroxy-6,7-dimethoxy-2-benzopyrone;8-hydroxy-6,7-dimethoxy-2H-chromen-2-one;8-Hydroxy-6,7-dimethoxy-2H-1-benzopyran-2-one;2H-1-Benzopyran-2-one,8-hydroxy-6,7-dimethoxy-
CBNumber:
CB3235634
???:
C11H10O5
??? ??:
222.19
MOL ??:
525-21-3.mol

FRAXIDIN ??

???
196-197°C
?? ?
424.2±45.0 °C(Predicted)
??
1.358±0.06 g/cm3(Predicted)
?? ??
4°C, away from moisture and light
???
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
??? ??
??
?? ?? (pKa)
7.39±0.20(Predicted)
??
Off-white to light yellow
LogP
0.793 (est)

??

FRAXIDIN C??? ??, ??, ??

??

Fraxidin is a coumarins from Jatropha ribifolia.

FRAXIDIN ?? ?? ? ???

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?? ??


FRAXIDIN ?? ??

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