C4B
  -OEChem-05172421163D

 33 34  0     1  0  0  0  0  0999 V2000
   39.8430   38.1750   29.7000 C   0  0  1  0  0  0  0  0  0  0  0  0
   39.6510   39.6860   30.0220 C   0  0  2  0  0  0  0  0  0  0  0  0
   38.2820   40.1160   29.7760 O   0  0  0  0  0  0  0  0  0  0  0  0
   40.6920   40.4670   29.1350 C   0  0  1  0  0  0  0  0  0  0  0  0
   40.6000   41.9070   29.3850 O   0  0  0  0  0  0  0  0  0  0  0  0
   42.1080   39.9690   29.4430 C   0  0  2  0  0  0  0  0  0  0  0  0
   43.0740   40.6570   28.6600 O   0  0  0  0  0  0  0  0  0  0  0  0
   42.1900   38.4390   29.1700 C   0  0  2  0  0  0  0  0  0  0  0  0
   41.2130   37.6470   29.9310 O   0  0  0  0  0  0  0  0  0  0  0  0
   43.6060   37.8230   29.4670 C   0  0  0  0  0  0  0  0  0  0  0  0
   44.1030   38.3190   30.7610 O   0  0  0  0  0  0  0  0  0  0  0  0
   38.9040   37.2850   30.5000 N   0  0  0  0  0  0  0  0  0  0  0  0
   38.3770   36.2190   29.7100 C   0  0  0  0  0  0  0  0  0  0  0  0
   38.6660   36.0410   28.4840 O   0  0  0  0  0  0  0  0  0  0  0  0
   37.5270   35.3400   30.2790 N   0  0  0  0  0  0  0  0  0  0  0  0
   37.1410   35.4240   31.5910 C   0  0  0  0  0  0  0  0  0  0  0  0
   36.3740   34.5970   32.0280 O   0  0  0  0  0  0  0  0  0  0  0  0
   37.6260   36.4370   32.3880 N   0  0  0  0  0  0  0  0  0  0  0  0
   38.4990   37.3840   31.9000 C   0  0  0  0  0  0  0  0  0  0  0  0
   38.8720   38.2420   32.6940 O   0  0  0  0  0  0  0  0  0  0  0  0
   39.6230   38.1380   28.6230 H   0  0  0  0  0  0  0  0  0  0  0  0
   39.8280   39.8900   31.0880 H   0  0  0  0  0  0  0  0  0  0  0  0
   37.8250   40.2100   30.6040 H   0  0  0  0  0  0  0  0  0  0  0  0
   40.4650   40.2830   28.0750 H   0  0  0  0  0  0  0  0  0  0  0  0
   40.5800   42.0660   30.3210 H   0  0  0  0  0  0  0  0  0  0  0  0
   42.3270   40.1680   30.5030 H   0  0  0  0  0  0  0  0  0  0  0  0
   42.7260   40.8110   27.7900 H   0  0  0  0  0  0  0  0  0  0  0  0
   41.9670   38.3750   28.0950 H   0  0  0  0  0  0  0  0  0  0  0  0
   43.5270   36.7260   29.5030 H   0  0  0  0  0  0  0  0  0  0  0  0
   44.3050   38.1190   28.6710 H   0  0  0  0  0  0  0  0  0  0  0  0
   45.0460   38.4260   30.7190 H   0  0  0  0  0  0  0  0  0  0  0  0
   37.1630   34.5950   29.7200 H   0  0  0  0  0  0  0  0  0  0  0  0
   37.3370   36.4860   33.3440 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  9  1  0  0  0  0
  1 12  1  0  0  0  0
  2  3  1  0  0  0  0
  2  4  1  0  0  0  0
  4  5  1  0  0  0  0
  4  6  1  0  0  0  0
  6  7  1  0  0  0  0
  6  8  1  0  0  0  0
  8  9  1  0  0  0  0
  8 10  1  0  0  0  0
 10 11  1  0  0  0  0
 12 13  1  0  0  0  0
 12 19  1  0  0  0  0
 13 14  2  0  0  0  0
 13 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 16 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  2  0  0  0  0
  1 21  1  0  0  0  0
  2 22  1  0  0  0  0
  3 23  1  0  0  0  0
  4 24  1  0  0  0  0
  5 25  1  0  0  0  0
  6 26  1  0  0  0  0
  7 27  1  0  0  0  0
  8 28  1  0  0  0  0
 10 29  1  0  0  0  0
 10 30  1  0  0  0  0
 11 31  1  0  0  0  0
 15 32  1  0  0  0  0
 18 33  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)n2c(=O)[nH]c(=O)[nH]c2=O)O)O)O)O

> <OPENEYE_INCHI>
InChI=1S/C9H13N3O8/c13-1-2-3(14)4(15)5(16)6(20-2)12-8(18)10-7(17)11-9(12)19/h2-6,13-16H,1H2,(H2,10,11,17,18,19)/t2-,3-,4+,5-,6-/m1/s1

> <OPENEYE_INCHIKEY>
AWNGSFAGXKOIML-VFUOTHLCSA-N

> <FORMULA>
C9H13N3O8

$$$$
