2,3-Dehydrokievitol
IUPAC 名称
3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2E)-4-hydroxy-3-methylbut-2-en-1-yl]-4H-chromen-4-one
描述
Isolated from Phaseolus lunatus (butter bean) induced with aq. CuCl2. 2,3-Dehydrokievitol is found in pulses and lima bean.
异构
C\C(CO)=C/CC1=C2OC=C(C(=O)C2=C(O)C=C1O)C1=C(O)C=C(O)C=C1
InChI标识符
InChI=1S/C20H18O7/c1-10(8-21)2-4-13-16(24)7-17(25)18-19(26)14(9-27-20(13)18)12-5-3-11(22)6-15(12)23/h2-3,5-7,9,21-25H,4,8H2,1H3/b10-2+
键
UFCGXNZEVGKUQA-WTDSWWLTSA-N