@COMMENT
 LIGANDBOX_ID = D00121-01
 SOURCE = KEGG_MEDICUS
 COPYRIGHT = KEGG_MEDICUS_(C)_Minoru_Kanehisa_(Institute_for_Chemical_Research,_Kyoto_University)_licensed_under_CC_Attribution-Share_Alike_4.0_International
 ENTRY = D00121
 NAME = Allantoin_(JAN/USP)
 MOLECULAR_FORMULA = C4H6N4O3
 MOLECULAR_WEIGHT = 158.117
 MOLECULAR_CHARGE = 0
 NUM_OF_DONOR = 5
 NUM_OF_ACCEPTOR = 3
 NUM_OF_CHIRAL_ATOMS = 1
 TPSA = 113.3200
 HOMO = -10.8910
 LUMO = 0.0236
 mLOGPA = -5.572
 mLOGS = -1.626
 mLOGD = -0.017

@MOLECULE
D00121-01
 17 17 0 0 0
SMALL
MOPAC_AM1BCC

@ATOM
   1 C1       24.4290   -16.9540    -0.4830 C.3    1 LGD   0.2439
   2 N1       24.3320   -15.4980    -0.3300 N.am   1 LGD  -0.6247
   3 C2       23.0040   -17.3420    -0.0650 C.2    1 LGD   0.6700
   4 N2       24.6970   -17.3040    -1.8810 N.am   1 LGD  -0.6111
   5 C3       23.0770   -15.1230     0.0940 C.2    1 LGD   0.8127
   6 N3       22.2750   -16.2220     0.2560 N.am   1 LGD  -0.6013
   7 O1       22.5460   -18.4680    -0.0100 O.2    1 LGD  -0.5691
   8 C4       25.9850   -17.3920    -2.3760 C.2    1 LGD   0.7929
   9 O2       22.7280   -13.9760     0.2950 O.2    1 LGD  -0.6222
  10 N4       26.1800   -17.7390    -3.6930 N.am   1 LGD  -0.6992
  11 O3       26.9500   -17.1680    -1.6690 O.2    1 LGD  -0.6378
  12 H1       25.1730   -17.3830     0.1990 H      1 LGD   0.1281
  13 H2       25.0810   -14.8510    -0.5260 H      1 LGD   0.3690
  14 H3       23.9220   -17.4980    -2.4970 H      1 LGD   0.3208
  15 H4       21.3130   -16.2110     0.5590 H      1 LGD   0.3758
  16 H5       25.3890   -17.9280    -4.2900 H      1 LGD   0.3261
  17 H6       27.1190   -17.8050    -4.0560 H      1 LGD   0.3261
@BOND
     1     1     2   1
     2     1     3   1
     3     1     4   1
     4     2     5  am
     5     3     6  am
     6     3     7   2
     7     4     8  am
     8     5     9   2
     9     8    10  am
    10     8    11   2
    11     5     6  am
    12     1    12   1
    13     2    13   1
    14     4    14   1
    15     6    15   1
    16    10    16   1
    17    10    17   1