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Methylophiopogonanone B

Methylophiopogonanone B ??? ???
?? ??:
74805-91-7
???:
Methylophiopogonanone B
???(??):
NE-IV;Methylophiopogonanone B;8-Methylophiopogonanone B;R-Methylophiopogonanone B;Methylophiopogonanone B -RM;Methyl Ophiopogon Flavonone B;Methylophiopogonanone B (Standard);Methylophiopogonanone B, 10 mM in DMSO;Methylophiopogonanone B(R-Methylophiopogonanone B);Methyl Ophiopogonadiine Dihydro-Heteroisoflavone B
CBNumber:
CB42589631
???:
C19H20O5
??? ??:
328.36
MOL ??:
74805-91-7.mol

Methylophiopogonanone B ??

?? ?
554.5±49.0 °C(Predicted)
??
1.285
?? ??
Sealed in dry,Store in freezer, under -20°C
???
Soluble in acetone, chloroform and methanol;
??? ??
??
?? ?? (pKa)
8.24±0.40(Predicted)
??
???
???
?? ???
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H317 ????? ?? ??? ??? ? ?? ?? ??? ?? ?? 1 ?? P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P272 ??? ??? ??? ??? ???? ???.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P321 (…) ??? ???.
P333+P313 ????? ?? ??? ???? ???? ??·??? ????.
P363 ?? ??? ??? ??? ?????.
P501 ...? ??? / ??? ?? ???.

Methylophiopogonanone B C??? ??, ??, ??

??

Methylophiopogonanone B (MO?B), which belongs to a group of homoisoflavonoids, present in Ophiopogon japonicus, has been identified as an active component with antioxidative and anti?tumor properties.

Methylophiopogonanone B ?? ?? ? ???

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Methylophiopogonanone B ?? ??

???( 171)?? ??
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Methylophiopogonanone B ?? ??:

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