Nom du produit:(Z)-4-((1S,3aR,5S,11R,14aS)-8,9-dihydroxy-2,2,11-trimethyl-13-(3-methylbut-2-en-1-yl)-11-(4-methylpent-3-en-1-yl)-4,7-dioxo-1,2,5,7,10,11-hexahydro-9H-1,5-methanofuro[3,2-g]pyrano[3,2-b]xanthen-3a(4H)-yl)-2-methylbut-2-enoic acid
IUPAC Name:(2Z)-4-[(1S,2S,8R,17S,19R)-10,12-dihydroxy-8,21,21-trimethyl-5-(3-methylbut-2-en-1-yl)-8-(4-methylpent-3-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,11,15-tetraen-19-yl]-2-methylbut-2-enoic acid