8-Nitroquinoxalin-2(1H)-one
  -molcms-05142618572D

 14 15  0  0  0  0  0  0  0  0999 V2000
   -1.0000    1.7321    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    1.7321    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5000    0.8660    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5000    0.8660    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5000   -0.8660    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0000   -1.7321    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5000   -0.8660    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5000   -0.8660    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.5000   -0.8660    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0000   -1.7321    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5000    0.8660    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  2  3  1  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  6  1  1  0  0  0  0
  5  7  1  0  0  0  0
  7  8  2  0  0  0  0
  7  9  1  0  0  0  0
  4 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
 11 13  1  0  0  0  0
 13 14  2  0  0  0  0
 14  3  1  0  0  0  0
M  CHG  2   7   1   9  -1
M  END
>  <ProductName>
8-Nitroquinoxalin-2(1H)-one

>  <CASNumber>
73148-21-7

>  <MolecularFormula>
C8H5N3O3

>  <MDLNo>


>  <MolWt>
191.14

>  <BoilingPoint>


>  <MeltingPoint>


>  <MolFile>


>  <Smiles>
C1=CC2=C(C(=C1)[N+](=O)[O-])NC(=O)C=N2

$$$$