(R)-2,2-二甲基-3-(n-boc)-4-乙炔噁唑啉

1-dimethoxyphosphorylhept-5-yn-2-one

2-甲基-喹喔啉 1,4-二氧化物

3-methyl-2-[(dimethyl)phosphonyl]-quinoxaline 1,4-di-N-oxide

6-azidohex-3-en-2-one