(3b,6b,8b,12a)-8,12-Epoxy-7(11)-eremophilene-6-angeloyloxy-8,12-dimethoxy-3-ol
IUPAC 名称
6-hydroxy-2,9a-dimethoxy-3,4a,5-trimethyl-2H,4H,4aH,5H,6H,7H,8H,8aH,9H,9aH-naphtho[2,3-b]furan-4-yl (2E)-2-methylbut-2-enoate
描述
Constituent of Petasites japonicus (sweet coltsfoot). (3b,6b,8b,12a)-8,12-Epoxy-7(11)-eremophilene-6-angeloyloxy-8,12-dimethoxy-3-ol is found in green vegetables.
异构
COC1OC2(CC3CCC(O)C(C)C3(C)C(OC(=O)C(\C)=C\C)C2=C1C)OC
InChI标识符
InChI=1S/C22H34O6/c1-8-12(2)19(24)27-18-17-13(3)20(25-6)28-22(17,26-7)11-15-9-10-16(23)14(4)21(15,18)5/h8,14-16,18,20,23H,9-11H2,1-7H3/b12-8+
键
MEKWGZJWKCYLQM-XYOKQWHBSA-N