英文别名
spongia-13(16),14-diene;spongia-13(16),14-dien;(3bR,5aS,9aS,9bR)-3b,6,6,9a-tetramethyl-3b,4,5,5a,6,7,8,9,9a,9b,10,11-dodecahydrophenanthro[1,2-c]furan;(3bR,5aS,9aS,9bR)-3b,6,6,9a-tetramethyl-5,5a,7,8,9,9b,10,11-octahydro-4H-naphtho[2,1-e][2]benzofuran