英文名称
(1R,3S,7S,12S,15Z,18R)-7-hydroxy-12-[(E,1S)-1-methoxy-3-(4-methyl-3,6-dihydro-2H-pyran-2-yl)prop-2-enyl]-3-methyl-5-methylidene-9,13,22-trioxatricyclo[16.3.1.08,10]docosa-15,19-dien-14-one;(1R,3S,15Z,18R)-7-hydroxy-12-[(E)-1-methoxy-3-(4-methyl-3,6-dihydro-2H-pyran-2-yl)prop-2-enyl]-3-methyl-5-methylidene-9,13,22-trioxatricyclo[16.3.1.08,10]docosa-15,19-dien-14-one