1-丙硫醇 1-propanethiol
丙烯醛 acrolein
2-丁烯 2-butene
1,3-丁二烯 1,3-butadiene
正丁烯 1-butene
正丁烷 butane
二甘醇二 diethylene glycol diethyl ether
3-溴丙炔 3-bromo-1-propune
烯丙基溴 allyl bromide
1-溴丙烷 1-bromopropane