Entry ID    : bmse000346
Chem. Comp. : Barbituric acid
Formula     : C4 H4 N2 O3
Formula Wt. : 128.0862
InChi Code  : InChI=1S/C4H4N2O3/c7-2-1-3(8)6-4(9)5-2/h1H2,(H2,5,6,7,8,9)
is Aromatic :