label: 3-(N-(5-(N,N-dimethylamino)-1-naphthalenesulfonyl)amino)propyl O-galactopyranosyl-(1-4)-2-acetamido-2-deoxyglucopyranoside
label_lc: 3-(n-(5-(n,n-dimethylamino)-1-naphthalenesulfonyl)amino)propyl o-galactopyranosyl-(1-4)-2-acetamido-2-deoxyglucopyranoside