2,4,6-三甲基环硼氮烷

四甲基硼酸锂

dimethylboron

2,4,6-trimethyl-1,3,5-triphenyl-1,3,5,2,4,6-triazatriborinane

1,2,3,4,5,6-hexamethyl-1,3,5,2,4,6-triazatriborinane