1AL
  -OEChem-11082420203D

 19 18  0     0  0  0  0  0  0999 V2000
    1.9210    0.9750   -0.0820 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6070    1.4870    0.9750 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.0060    1.4160   -0.7480 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.1830   -0.0320   -0.5890 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0010   -2.0190    0.1510 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3100   -2.6670   -0.9010 O   0  5  0  0  0  0  0  0  0  0  0  0
    0.3110   -2.6450    1.2180 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0020   -0.5120    0.1350 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9200    0.9800    0.0080 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5560    1.4910    1.0490 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0340    1.4240   -0.6070 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2090   -0.0290   -0.5330 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.5370    2.1410   -0.3840 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.2590    1.0060   -1.5900 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4330   -0.4400   -1.4330 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.0270   -0.1370    1.1580 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3250    1.0170   -1.4380 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5460    2.1500   -0.2180 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5000   -0.4370   -1.3640 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  3  1  0  0  0  0
  1  4  1  0  0  0  0
  3 13  1  0  0  0  0
  3 14  1  0  0  0  0
  4  8  1  0  0  0  0
  4 15  1  0  0  0  0
  5  6  1  0  0  0  0
  5  7  2  0  0  0  0
  5  8  1  0  0  0  0
  8 12  1  0  0  0  0
  8 16  1  0  0  0  0
  9 10  2  0  0  0  0
  9 11  1  0  0  0  0
  9 12  1  0  0  0  0
 11 17  1  0  0  0  0
 11 18  1  0  0  0  0
 12 19  1  0  0  0  0
M  CHG  1   6  -1
M  END
> <OPENEYE_ISO_SMILES>
C(C(=O)[O-])(NC(=O)N)NC(=O)N

> <OPENEYE_INCHI>
InChI=1S/C4H8N4O4/c5-3(11)7-1(2(9)10)8-4(6)12/h1H,(H,9,10)(H3,5,7,11)(H3,6,8,12)/p-1

> <OPENEYE_INCHIKEY>
NUCLJNSWZCHRKL-UHFFFAOYSA-M

> <FORMULA>
C4H7N4O4-

$$$$
