N(alpha)-boc-N(im)-tosyl-L-histidine
N-T-boc-im-tosyl-L-histidine free acid; Boc-His(Tos)-OH; Butoxycarbonyltoluenosulfonylhistidine; N^(alpha)-(tert-Butoxycarbonyl)-tau-(p-toluenosulfonyl)-L-histidine; Boc-L-His(Tos)-OH; N-(tert-butoxycarbonyl)-1-[(4-methylphenyl)sulfonyl]-L-histidine; N-(tert-butoxycarbonyl)-1-[(4-methylphenyl)sulfonyl]-D-histidine