2-Amino-4-(methoxycarbonyl)phenylboronic acid hydrochloride
6-(Cyclopentylamino)pyridine-2-boronicacid
(R)-Boro-4-Me-Phe-(+)-Pinanediol-HCl
5-(2-Hydroxypropan-2-yl)pyridine-2-boronicacid