Name: | (2E)-4-[5-hydroxy-2,10,10-trimethyl-6-(3-methylbut-2-en-1-yl)-2-(4-methylpent-3-en-1-yl)-14,15-dioxo-10a,11,12,14-tetrahydro-2H,10H-8,12-methanofuro[3,4-g]pyrano[2,3-a]xanthen-8-yl]-2-methylbut-2-enoic acid |
InChI: | InChI=1/C38H44O8/c1-20(2)10-9-15-36(8)16-14-25-29(39)24(12-11-21(3)4)32-28(31(25)44-36)30(40)26-18-23-19-27-35(6,7)46-37(33(23)41,38(26,27)45-32)17-13-22(5)34(42)43/h10-11,13-14,16,18,23,27,39H,9,12,15,17,19H2,1-8H3,(H,42,43)/b22-13+ |