英文别名(3S,3'R,3a'S,6'R,8a'S)-2'-Ethyl-1-methoxy-3a',4',8',8a'-tetrahydro-3'H,6'H-spiro[indoline-3,7'-[3,6]methanooxepino[4,3-b]pyrrol]-2-one; (3S,3'R,3a'S,6'R,8a'S)-2'-ethyl-1-methoxy-3a',4',8',8a'-tetrahydro-3'H,6'H-spiro[indole-3,7'-[3,6]methanooxepino[4,3-b]pyrrol]-2(1H)-one; (1'R,3S,4'S,7'R,8'S)-6'-Ethyl-1-methoxyspiro[indole-3,2'-[10]oxa[5]azatricyclo[5.3.1.0]undec[5]en]-2(1H)-one; Spiro[3H-indole-3,7'(6'H)-[3,6]methano[3H]oxepino[4,3-b]pyrrol]-2(1H)-one, 2'-ethyl-3'a,4',8',8'a-tetrahydro-1-methoxy-, (3S,3'R,3'aS,6'R,8'aS)- 
