2-二甲胺基甲基苯酚

2,2,4-三甲基-7-(2-亚甲基-1-氧代丁基)-2H-1,4-苯并恶嗪-3(4H)-酮

hexadeca-7,9-diyne

N,N-dimethyl-N-(non-2-yn-1-yl)amine

N,N,3-trimethylbut-2-en-1-amine