英文别名
                        4a-Hydroxy-9-(p-nitrobenzoyloxy)-1,2,3,4,4a,9,9a,10-octahydro-9-acridinecarbonitrile;4a-hydroxy-9a-(4-nitro-benzoyloxy)-1,2,3,4,4a,9,9a,10-octahydro-acridine-9-carbonitrile;(9-cyano-10a-hydroxy-5,6,7,8,9,10-hexahydroacridin-8a-yl) 4-nitrobenzoate