2-methyl-2,3-dihydro-1H-quinazolin-4-one

2-(2-cyanoanilino)-2-oxoacetic acid

2-hydroxy-5-iodobenzene-1,3-dicarbonitrile

3,4-二苯基呋咱 2-氧化物

5-(2-nitro-phenyl)-3-phenyl-[1,2,4]oxadiazole