3,16-Diisobutyryl-4-isovalerylveracevin 4,9-Epoxycevane-3,4,12,14,16,17,20-heptol 3,16-bis(2-methylpropanoate) 4-(3-methylbutanoate) Cevane-3,4,12,14,16,17,20-heptol, 4,9-epoxy-, 3,16-bis(2-methylpropanoate) 4-(3-methylbutanoate) FL4913200 Veracevine, 3,16-diisobutyrate 4-isovalerate