3,6,8-trimethyl-2,4-dihydro-1,3-benzoxazine

甲基-(3-苯基-[1,2,4]噁二唑-5-甲基)胺

3-methyl-4-(methylamino)but-3-en-2-one

N-Isopropyl-2-(methylamino)acetamide

6-acetamido-N-methylhexanamide