英文别名
1,3-Dimethyl-6-nitro-8-phenyl-5-[(1,1,1-triphenyl-lambda~5~-phosphanylidene)amino]-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione;1,3-dimethyl-6-nitro-8-phenyl-5-[(triphenyl-λ5-phosphanylidene)amino]pyrido[2,3-d]pyrimidine-2,4,7-trione