4-(4-fluorophenyl)-5-pyridin-4-yl-1,3-oxazole

3-丁基-4(3h)-喹唑啉酮

2-phenyl-7H-purin-6-amine

N,9-bis(furan-2-ylmethyl)purin-6-amine

6-(4-methoxyphenyl)-5-phenylfuro[2,3-d]pyrimidin-4-amine