4-Chloro-6-(methylamino)-5-pyrimidinecarbaldehyde

2-[1-(methylamino)ethyl]-1H-quinazolin-4-one

2-(2-溴苯基)-N-甲基乙酰胺

2,4-ditert-butyl-6-(methylaminomethylidene)cyclohexa-2,4-dien-1-one

3,9-dimethyl-3,9-diazabicyclo[3.3.1]nonan-7-one