Withangulatin A
IUPAC 名称
15-[1-(4,5-dimethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl]-6,12-dihydroxy-2,16-dimethyl-3-oxo-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadeca-4,14-dien-13-yl acetate
描述
Constituent of the famine food Physalis angulata (cutleaf ground cherry). Withangulatin A is found in herbs and spices and fruits.
异构
CC(C1CC(C)=C(C)C(=O)O1)C1=CC(OC(C)=O)C2(O)C3CC4OC44C(O)C=CC(=O)C4(C)C3CCC12C
InChI标识符
InChI=1S/C30H38O8/c1-14-11-21(37-26(34)15(14)2)16(3)19-12-24(36-17(4)31)29(35)20-13-25-30(38-25)23(33)8-7-22(32)28(30,6)18(20)9-10-27(19,29)5/h7-8,12,16,18,20-21,23-25,33,35H,9-11,13H2,1-6H3
键
PLPXOWZTDPJPHC-UHFFFAOYSA-N