EHM
  -OEChem-07192415463D

 19 18  0     1  0  0  0  0  0999 V2000
   -0.4410    0.5660    0.9530 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8020    1.2040    0.6740 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7140    1.9540   -0.6550 C   0  0  1  0  0  0  0  0  0  0  0  0
   -0.3140    2.9430   -0.5440 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.0390    2.6340   -1.0250 C   0  0  1  0  0  0  0  0  0  0  0  0
    3.0510    1.6520   -1.1840 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.9210    3.4370   -2.3150 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5980    2.9240   -3.3850 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.2250    4.7640   -2.1390 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.1520    5.5670   -3.2850 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2390   -0.3650    1.1360 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.5650    0.4210    0.6440 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0260    1.8830    1.5030 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.3960    1.2660   -1.4460 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1160    3.7450   -0.2130 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3480    3.3100   -0.2190 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.7270    1.0170   -1.8440 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4870    5.1400   -1.2350 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2540    5.9270   -3.1850 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1 11  1  0  0  0  0
  2  3  1  0  0  0  0
  2 12  1  0  0  0  0
  2 13  1  0  0  0  0
  3  4  1  0  0  0  0
  3  5  1  0  0  0  0
  3 14  1  0  0  0  0
  4 15  1  0  0  0  0
  5  6  1  0  0  0  0
  5  7  1  0  0  0  0
  5 16  1  0  0  0  0
  6 17  1  0  0  0  0
  7  8  2  0  0  0  0
  7  9  1  0  0  0  0
  9 10  1  0  0  0  0
  9 18  1  0  0  0  0
 10 19  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C([C@H]([C@H](C(=O)NO)O)O)O

> <OPENEYE_INCHI>
InChI=1S/C4H9NO5/c6-1-2(7)3(8)4(9)5-10/h2-3,6-8,10H,1H2,(H,5,9)/t2-,3-/m1/s1

> <OPENEYE_INCHIKEY>
SJYJPXDRLWCEKB-PWNYCUMCSA-N

> <FORMULA>
C4H9NO5

$$$$
