3,4',5,6,8-Pentamethoxyflavone
IUPAC 名称
3,5,6,8-tetramethoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
描述
Constituent of Citrus reticulata (mandarin) leaves. 3,4',5,6,8-Pentamethoxyflavone is found in citrus.
异构
COC1=CC=C(C=C1)C1=C(OC)C(=O)C2=C(OC)C(OC)=CC(OC)=C2O1
InChI标识符
InChI=1S/C20H20O7/c1-22-12-8-6-11(7-9-12)17-20(26-5)16(21)15-18(25-4)13(23-2)10-14(24-3)19(15)27-17/h6-10H,1-5H3
键
JPQBOQRCDMMBBM-UHFFFAOYSA-N