Entry ID    : bmse000437
Chem. Comp. : Allantoin
Formula     : C4 H6 N4 O3
Formula Wt. : 158.1154
InChi Code  : InChI=1S/C4H6N4O3/c5-3(10)6-1-2(9)8-4(11)7-1/h1H,(H3,5,6,10)(H2,7,8,9,11)/t1-/m1/s1
is Aromatic :