Physalolactone B
IUPAC 名称
14-[1-(4,5-dimethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)-1-hydroxyethyl]-5-hydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-3-yl acetate
描述
Isolated from roots and leaves of Physalis peruviana (Cape gooseberry). Physalolactone B is found in fruits.
异构
CC(=O)OC1CC(O)CC2=CCC3C4CCC(C(C)(O)C5CC(C)=C(C)C(=O)O5)C4(C)CCC3C12C
InChI标识符
InChI=1S/C30H44O6/c1-16-13-26(36-27(33)17(16)2)30(6,34)24-10-9-22-21-8-7-19-14-20(32)15-25(35-18(3)31)29(19,5)23(21)11-12-28(22,24)4/h7,20-26,32,34H,8-15H2,1-6H3
键
ANGCIHCSPJLGME-UHFFFAOYSA-N