Isoglycycoumarin
IUPAC 名称
3-(2,4-dihydroxyphenyl)-5-methoxy-8,8-dimethyl-2H,6H,7H,8H-pyrano[3,2-g]chromen-2-one
描述
Isolated from Glycyrrhiza glabra (licorice) and Glycyrrhiza uralensis (Chinese licorice). Isoglycycoumarin is found in tea and herbs and spices.
异构
COC1=C2C=C(C(=O)OC2=CC2=C1CCC(C)(C)O2)C1=C(O)C=C(O)C=C1
InChI标识符
InChI=1S/C21H20O6/c1-21(2)7-6-13-18(27-21)10-17-15(19(13)25-3)9-14(20(24)26-17)12-5-4-11(22)8-16(12)23/h4-5,8-10,22-23H,6-7H2,1-3H3
键
PHHAXWBLJNBVNS-UHFFFAOYSA-N