2,4-diamino-6-phenylpyrimidine-5-carbonitrile

6-氨基-5-氰基-2-甲基-4-苯基-4H-吡喃-3-羧酸乙酯

bis(ethylsulfanyl)methylbenzene

methyl 5-oxo-3,5-diphenylpentanoate

ethyl 1,2,2-tricyano-3-phenylcyclopropane-1-carboxylate