142182-52-3 19(4-3)Abeo-11,14-dihydroxy-12-methoxy-abieta-8,11,13,15-tetraen-7-one 9(1H)-Phenanthrenone, 2,3,4,4a,10,10a-hexahydro-5,8-dihydroxy-6-methoxy-2,4a-dimethyl-1-methylene-7-(1-methylethenyl)-, (2S-(2alpha,4aalpha,10abeta))- Dehydroagastol