2-氧代-3,4-二氢-1H-喹啉-3-甲腈

2-(4-chlorophenyl)-3-(2-nitrophenyl)prop-2-enoic acid

2-甲基喹啉N-氧化物

1,3,7-trimethyl-2-(2-nitrophenyl)-2H-purin-6-one

2-(hydroxymethyl)cyclohex-2-en-1-one