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cirsimaritin

cirsimaritin ??? ???
?? ??:
6601-62-3
???:
cirsimaritin
???(??):
Scrophulein;Skrofulein;Circimaritin;6-Methoxygenkwanin;Cirsimaritin >=90% (LC/MS-ELSD);4',5-Dihydroxy-6,7-dimethoxyflavone;5-Hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-;γ-Aminobutyric acid Receptor,Cirsimaritin,inhibit,GABA Receptor,Inhibitor,Gamma-aminobutyric acid Receptor
CBNumber:
CB31389671
???:
C17H14O6
??? ??:
314.29
MOL ??:
6601-62-3.mol
MSDS ??:
SDS

cirsimaritin ??

???
257 °C
?? ?
563.6±50.0 °C(Predicted)
??
1.402±0.06 g/cm3(Predicted)
?? ??
-20°C
???
DMSO: 10 mM
??? ??
??
?? ?? (pKa)
6.34±0.40(Predicted)
??
Light yellow to light brown
?? ??
????
???, ??? ?? ? ?? ??
InChI
1S/C17H14O6/c1-21-14-8-13-15(16(20)17(14)22-2)11(19)7-12(23-13)9-3-5-10(18)6-4-9/h3-8,18,20H,1-2H3
InChIKey
ZIIAJIWLQUVGHB-UHFFFAOYSA-N
SMILES
COc1cc2OC(=CC(=O)c2c(O)c1OC)c3ccc(O)cc3
LogP
1.970 (est)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? T,N
?? ???? ?? 25-50
????? 45-61
????(UN No.) UN 2811 6.1 / PGIII
WGK ?? 3
???? ??? 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1
????(GHS): Skull and Crossbones (GHS06)Environment (GHS09)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H301 ??? ??? ?? ?? ?? - ?? ?? 3 ?? P264, P270, P301+P310, P321, P330,P405, P501
H410 ??? ??? ?? ????? ?? ??? ?? ????? ?? - ?? ?? 1 ?? P273, P391, P501
??????:
P273 ???? ???? ???.
NFPA 704
0
2 0

cirsimaritin C??? ??, ??, ??

??

Cirsimaritin is a flavonoid obtained from Cirsium japonicum var. maackii pappus and is effective as an anti-inflammatory agent as well as antioxidant.

??

ChEBI: A dimethoxyflavone that is flavone substituted by methoxy groups at positions 6 and 7 and hydroxy groups at positions 5 and 4' respectively.

cirsimaritin ?? ?? ? ???

???

?? ??


cirsimaritin ?? ??

???( 108)?? ??
??? ?? ??? ?? ?? ? ??
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cirsimaritin ?? ??:

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