1,2,3,4,5,6,7,8-八甲基三环[4.2.0.02,5]辛-3,7-二烯

2,3-dimethyl-1-(2,4,6-trimethylphenyl)phosphirene

2,2,3,3-四氯丁烷

but-2-en-2-ylboronic acid

2,3,4,5-四甲基-1-苯基-1H-磷杂环戊二烯