1-methyl-4-(pyrrol-1-ylmethyl)pyridin-1-ium,bromide

B,B',B'',N-tetramethylborazole

1,2,3,4,6-Me3B3N3H2Me2

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

[5-(hydroxymethyl)-1,3-dioxan-5-yl]methyl-trimethylazanium,bromide