N-(1-(1,2-dihydro-1-methanesulfonylspiro(3H-indole-3,4'-piperidine-1'-yl)carbonyl)-4-phenylbutyl)-2-amino-2-methylpropanamide hydrochloride
n-(1-(1,2-dihydro-1-methanesulfonylspiro(3h-indole-3,4'-piperidine-1'-yl)carbonyl)-4-phenylbutyl)-2-amino-2-methylpropanamide hydrochloride