IUPAC:2,3,12,15,16-pentahydroxy-9,13,17-trimethyl-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,18-dioxapentacyclo[12.5.0.0^{1,6}.0^{2,17}.0^{8,13}]nonadec-9-en-4-one
IUPAC:2,3,12,15,16-pentahydroxy-9,13,17-trimethyl-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,18-dioxapentacyclo[12.5.0.0^{1,6}.0^{2,17}.0^{8,13}]nonadec-9-en-4-one