M 167906; M167906; (2aS-(2aalpha,4aalpha,5alpha,7a,7b-八氢-7a-(羟甲基)-2,2,4a-三甲基-2aH-环丁(e)茚-2a,5-二醇; (2aS,4aS,5S,7aS,7bR)-7a-(羟甲基)-2,2,4a-三甲基-1,2,3,4,4a,5,7a,7b-八氢-2aH-环丁并[e]茚-2a,5-二醇
Punctaporonin D
M 167906; M167906; 2aH-Cyclobut(e)indene-2a,5-diol, 1,2,3,4,4a,5,7a,7b-octahydro-7a-(hydroxymethyl)-2,2,4a-trimethyl-, (2aS-(2aalpha,4aalpha,5alpha,7aalpha,7bbeta))-; (2aS,4aS,5S,7aS,7bR)-7a-(hydroxymethyl)-2,2,4a-trimethyl-1,2,3,4,4a,5,7a,7b-octahydro-2aH-cyclobuta[e]indene-2a,5-diol