英文别名
6-methoxy-2,3-dihydro-spiro[naphthalene-1,3'-piperidine]-4,2',6'-trione;6-Methoxy-2,3-dihydro-spiro[naphthalin-1,3'-piperidin]-4,2',6'-trion;6-methoxy-2,3-dihydrospiro-[naphthalene-1(4H),3'-piperidine]-2',4,6'-trione;7-Methoxyspiro[2,3-dihydronaphthalene-4,3'-piperidine]-1,2',6'-trione