英文别名Lanost-8-en-26-oic acid, 15-hydroxy-3,7,11,23-tetraoxo-, (15α)-; Ganoderic Acid J; (6R)-6-[(5R,10S,13R,14R,15S,17R)-15-hydroxy-4,4,10,13,14-pentamethyl-3,7,11-trioxo-1,2,5,6,12,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl]-2-methyl-4-oxoheptanoic acid; (6R)-6-((5R,10S,13R,14R,15S,17R)-15-hydroxy-4,4,10,13,14-pentamethyl-3,7,11-trioxo-1,2,5,6,12,15,16,17-octahydrocyclopenta(a)phenanthren-17-yl)-2-methyl-4-oxoheptanoic acid 
