Eremopetasitenin A1
IUPAC 名称
5-hydroxy-3,4,13-trimethyl-12-oxo-11,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradecan-2-yl (2E)-2-methylbut-2-enoate
描述
Constituent of Petasites japonicus (sweet coltsfoot). Eremopetasitenin A1 is found in green vegetables.
异构
C\C=C(/C)C(=O)OC1C23OC2(CC2CCC(O)C(C)C12C)OC(=O)C3C
InChI标识符
InChI=1S/C20H28O6/c1-6-10(2)15(22)24-17-18(5)11(3)14(21)8-7-13(18)9-19-20(17,26-19)12(4)16(23)25-19/h6,11-14,17,21H,7-9H2,1-5H3/b10-6+
键
FYNKIYMILKEXOG-UXBLZVDNSA-N