英文名称
N-[2-[(3'R,3'aS,4aR,6'S,6aS,6bR,7'aR,9S,11aS,12aS,12bS)-3',6',11,12b-tetramethyl-3-oxospiro[2,4,4a,5,6,6a,6b,7,8,10,11,11a,12,12a-tetradecahydro-1H-naphtho[2,1-a]azulene-9,2'-3,3a,5,6,7,7a-hexahydrofuro[3,2-b]pyridine]-4'-yl]ethyl]-N-methyl-3-phenylpropanamide