常用名:(3β,7β,12β,20Z)-3,7,12-Trihydroxy-11,15,23-trioxo-lanost-8,20-dien-26-oic acid
常用名:(3β,7β,12β,20Z)-3,7,12-Trihydroxy-11,15,23-trioxo-lanost-8,20-dien-26-oic acid
IUPAC:(5Z)-6-[(1R,3aR,4S,5aR,7S,9aS,11S,11aR)-4,7,11-trihydroxy-3a,6,6,9a,11a-pentamethyl-3,10-dioxo-1H,2H,3H,3aH,4H,5H,5aH,6H,7H,8H,9H,9aH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoic acid
IUPAC:(5Z)-6-[(1R,3aR,4S,5aR,7S,9aS,11S,11aR)-4,7,11-trihydroxy-3a,6,6,9a,11a-pentamethyl-3,10-dioxo-1H,2H,3H,3aH,4H,5H,5aH,6H,7H,8H,9H,9aH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoic acid