7096-96-0 AIDS-125387 AIDS125387 Gelsedine NSC71050 {Spiro[3H-indole-3,7'(6'H)-[3,} {6]methano[1H]oxepino[4,3-b]pyrrol]-2(1H)-one,} 2'-ethyl-2',3',3'a, 4',8',8'a-hexahydro-1-methoxy- {Spiro[3H-indole-3,7'(6'H)-[3,} {6]methano[1H]oxepino[4,3-b]pyrrol]-2(1H)-one,} 2'-ethyl-2',3',3'a, 4',8',8'a-hexahydro-1-methoxy-, {[2'R-(2'.alpha.,3'.alpha.,} 3'a.beta.,6'.alpha.,7'.alpha.,8'a.beta.)\]-