Physagulin B
IUPAC 名称
7-chloro-14-[1-(4,5-dimethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl]-8,11-dihydroxy-2,15-dimethyl-3-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-4,13-dien-12-yl acetate
描述
Constituent of the famine food Physalis angulata (cutleaf ground cherry). Physagulin B 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)C3CC(O)C4(Cl)CC=CC(=O)C4(C)C3CCC12C
InChI标识符
InChI=1S/C30H39ClO7/c1-15-12-22(38-26(35)16(15)2)17(3)20-14-25(37-18(4)32)30(36)21-13-24(34)29(31)10-7-8-23(33)28(29,6)19(21)9-11-27(20,30)5/h7-8,14,17,19,21-22,24-25,34,36H,9-13H2,1-6H3
键
YTYRPIHQJLEEEG-UHFFFAOYSA-N