2-(3-Hydroxy-4-methoxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one; 3'-Hydroxy-4',5,6,7-tetramethoxyflavone; 3'-Hydroxy-5,6,7,4'-tetramethoxyflavone; DR 33;
CAS号:
21764-09-0
分子式:
C₁₉H₁₈O₇
外观:
Light Yellow to Light Beige Solid
熔点:
173-176°C
分子量:
358.34
储存:
冰箱保存, under inert atmosphere
溶解度:
DMSO (Slightly), Methanol (Slightly)
种类:
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
Sinensetin, eupatorin, 3'-hydroxy-5,6,7,4'-tetramethoxyflavone and rosmarinic acid contents and antioxidative effect of Orthosiphon stamineus from Malaysia.