Isocolumbin
IUPAC 名称
5-(furan-3-yl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0²,¹¹.0³,⁸]hexadec-15-ene-7,13-dione
描述
Isolated from Dioscoreophyllum cumminsii (serendipity berry). Isocolumbin is found in fruits.
异构
CC12CC(OC(=O)C1CCC1(C)C2C2OC(=O)C1(O)C=C2)C1=COC=C1
InChI标识符
InChI=1S/C20H22O6/c1-18-9-14(11-5-8-24-10-11)25-16(21)12(18)3-6-19(2)15(18)13-4-7-20(19,23)17(22)26-13/h4-5,7-8,10,12-15,23H,3,6,9H2,1-2H3
键
AALLCALQGXXWNA-UHFFFAOYSA-N