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?????II

?????II
?????II ??? ???
?? ??:
92519-93-2
???:
?????II
???(??):
?????II
???:
Viscidulin II
???(??):
Viscidulin II;5,2',6'-Trihydroxy-7,8-dimethoxyflavone;4H-1-Benzopyran-4-one, 2-(2,6-dihydroxyphenyl)-5-hydroxy-7,8-dimethoxy-
CBNumber:
CB52743238
???:
C17H14O7
??? ??:
330.29
MOL ??:
92519-93-2.mol

?????II ??

???
282-285 °C
?? ?
619.6±55.0 °C(Predicted)
??
1.483±0.06 g/cm3(Predicted)
?? ?? (pKa)
6.80±0.40(Predicted)

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