label: N-(2-(2'- N-acetylamino-2'-deoxyglucopyranosyl)ethyl)-N'-(5'-deoxyuridin-5'-yl)-2,3-dihydroxysuccinamide
label_lc: n-(2-(2'- n-acetylamino-2'-deoxyglucopyranosyl)ethyl)-n'-(5'-deoxyuridin-5'-yl)-2,3-dihydroxysuccinamide