. "(Z)-(1R,3S,7S,8S,10S,12S,18R)-7-Hydroxy-12-[(E)-(S)-1-methoxy-3-((S)-4-methyl-3,6-dihydro-2H-pyran-2-yl)-allyl]-3-methyl-5-methylene-9,13,22-trioxa-tricyclo[16.3.1.0*8,10*]docosa-15,19-dien-14-one" . "22" . . . . .