(1R,2R,4S,5R,7R,11S,14S,15R)-4,5,11-trihydroxy-2,15-dimethyl-14-[(2R,3R)-2,3,6-trihydroxy-6-methylheptan-2-yl]tetracyclo[8.7.0.02,7.011,15]heptadec-9-en-8-one
(1S,3aS,5aR,7R,8S,9aR,9bR,11aR)-3a,7,8-trihydroxy-9a,11a-dimethyl-1-[(3R)-2,3,6-trihydroxy-6-methylheptan-2-yl]-1H,2H,3H,3aH,5H,5aH,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-5-one