英文别名
1',3'-dimethyl-8-nitro-4a-(pyridin-3-yl)-2,3,4,4a-tetrahydro-1H,2'H,6H-spiro[pyrido[1,2-a]quinoline-5,5'-pyrimidine]-2',4',6'(1'H,3'H)-trione;1,3-dimethyl-8'-nitro-4'a-pyridin-3-ylspiro[1,3-diazinane-5,5'-2,3,4,6-tetrahydro-1H-benzo[c]quinolizine]-2,4,6-trione