4',7-Dihydroxy-2'-methoxy-3'-prenylisoflavan
IUPAC 名称
3-[4-hydroxy-2-methoxy-3-(3-methylbut-2-en-1-yl)phenyl]-3,4-dihydro-2H-1-benzopyran-7-ol
描述
Isolated from stems of Vigna unguiculata as a phytoalexin. 4',7-Dihydroxy-2'-methoxy-3'-prenylisoflavan is found in pulses and cowpea.
异构
COC1=C(C=CC(O)=C1CC=C(C)C)C1COC2=C(C1)C=CC(O)=C2
InChI标识符
InChI=1S/C21H24O4/c1-13(2)4-7-18-19(23)9-8-17(21(18)24-3)15-10-14-5-6-16(22)11-20(14)25-12-15/h4-6,8-9,11,15,22-23H,7,10,12H2,1-3H3
键
ZEJRFMCOSHZBRD-UHFFFAOYSA-N