[4S-(4α,4aα,6α,10bα)]-6-(Acetiloxi)-4,4a,5,6-tetrahidro-9-hidroxi-4-metil-8-(1-metiletil)-3H-4,10b-propano-1H-nafto[1,2-c]piran-3,7,10-triona
7α-Acetil-12-hidroxiabieta-8,12-dien-11,14-dion-19,20-δ-lactona
2H-3,9b-Propan-1H-nafto[1,2-c]-piran-2,6,9-triona-3,3a,4,5-tetrahidro-5-acetil-8-hidroxi-3-metil-7-(1- metiletil)[9bS–trans-(3β,3aβ,5α,9bβ)]
(4S,4aR,6R,10bR)-6-(Acetiloxi)-4,4a,5,6-tetrahidro-9-hidroxi-4-metil-8-(1-metiletil)-3H-4,10b-propano-1H-nafto[1,2-c]piran-3,7,10-triona
C22H26O7
208-210
+89 (CHCl3)
Cristales amarillos
UV (MeOH)
IR (CHCl3)
RMN1H (80 MHz; CDCl3)
RMN13C (20.1 MHz; CDCl3)
EM