7,7'-Dihydroxy-6,8'-bicoumarin
IUPAC 名称
7-hydroxy-6-(7-hydroxy-2-oxo-2H-chromen-8-yl)-2H-chromen-2-one
描述
Isolated from white clover (Trifolium repens). 7,7'-Dihydroxy-6,8'-bicoumarin is found in tea, herbs and spices, and pulses.
异构
OC1=CC2=C(C=CC(=O)O2)C=C1C1=C(O)C=CC2=C1OC(=O)C=C2
InChI标识符
InChI=1S/C18H10O6/c19-12-4-1-9-2-5-16(22)24-18(9)17(12)11-7-10-3-6-15(21)23-14(10)8-13(11)20/h1-8,19-20H
键
GGNRJMYAXINNLX-UHFFFAOYSA-N