3β-Acetoxyfuerstione

3β-Acetoxy-11,15-dihydroxyabieta-5,7,9(11),13-tetren-12-one

(4bS)-7α-Acetoxy-5,6,7,8-tetrahydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-4bα,8,8-trimethylphenanthren-3(4bH)-one