@COMMENT
 LIGANDBOX_ID = D07121-01
 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 = D07121
 NAME = Alfatradiol_(INN)_17alpha-Estradiol
 MOLECULAR_FORMULA = C18H24O2
 MOLECULAR_WEIGHT = 272.388
 MOLECULAR_CHARGE = 0
 NUM_OF_DONOR = 2
 NUM_OF_ACCEPTOR = 2
 NUM_OF_CHIRAL_ATOMS = 5
 TPSA = 40.4600
 HOMO = -8.8247
 LUMO = 0.3859
 mLOGD = 2.291
 mLOGS = -2.236
 mLOGPA = -5.081

@MOLECULE
D07121-01
 44 47 0 0 0
SMALL
MOPAC_AM1BCC

@ATOM
   1 C1       23.2570   -19.1280     0.4500 C.ar   1 LGD  -0.1623
   2 C2       23.1650   -20.3900    -0.1460 C.ar   1 LGD   0.1325
   3 C3       24.3330   -21.1070    -0.4380 C.ar   1 LGD  -0.2239
   4 C4       25.5990   -20.5650    -0.1470 C.ar   1 LGD  -0.0294
   5 C5       25.7060   -19.2700     0.4250 C.ar   1 LGD  -0.1012
   6 C6       24.5140   -18.5760     0.7400 C.ar   1 LGD  -0.0922
   7 C7       26.8270   -21.4120    -0.4700 C.3    1 LGD  -0.0333
   8 C8       28.1080   -20.9010     0.2090 C.3    1 LGD  -0.0725
   9 C9       28.2490   -19.3720     0.0100 C.3    1 LGD  -0.0559
  10 C10      27.0900   -18.6560     0.7600 C.3    1 LGD   0.0010
  11 C11      29.6670   -18.8630     0.4400 C.3    1 LGD  -0.0416
  12 C12      29.8200   -17.3050     0.5170 C.3    1 LGD  -0.0788
  13 C13      28.5260   -16.5360     0.9590 C.3    1 LGD  -0.0748
  14 C14      27.1810   -17.1320     0.4800 C.3    1 LGD  -0.0739
  15 C15      30.7600   -19.3200    -0.5770 C.3    1 LGD  -0.0770
  16 C16      31.2660   -18.0640    -1.3210 C.3    1 LGD  -0.0823
  17 C17      30.3480   -16.9010    -0.8950 C.3    1 LGD   0.1522
  18 O1       21.9410   -20.9270    -0.4240 O.3    1 LGD  -0.4989
  19 C18      30.9350   -16.9570     1.5570 C.3    1 LGD  -0.0856
  20 O2       29.2910   -16.7670    -1.8450 O.3    1 LGD  -0.6076
  21 H1       22.3540   -18.5760     0.6930 H      1 LGD   0.1447
  22 H2       24.2590   -22.0930    -0.8890 H      1 LGD   0.1295
  23 H3       24.5410   -17.6070     1.2260 H      1 LGD   0.1334
  24 H4       26.6580   -22.4530    -0.1670 H      1 LGD   0.0498
  25 H5       26.9800   -21.4270    -1.5570 H      1 LGD   0.0498
  26 H6       28.0750   -21.1320     1.2820 H      1 LGD   0.0430
  27 H7       28.9690   -21.4400    -0.2030 H      1 LGD   0.0430
  28 H8       28.1280   -19.1620    -1.0620 H      1 LGD   0.0646
  29 H9       27.2520   -18.7990     1.8370 H      1 LGD   0.0533
  30 H10      29.8890   -19.2960     1.4250 H      1 LGD   0.0485
  31 H11      28.4860   -16.5080     2.0560 H      1 LGD   0.0437
  32 H12      28.5920   -15.4880     0.6400 H      1 LGD   0.0437
  33 H13      26.3900   -16.5900     1.0080 H      1 LGD   0.0430
  34 H14      27.0250   -16.9410    -0.5880 H      1 LGD   0.0430
  35 H15      31.5920   -19.8050    -0.0500 H      1 LGD   0.0429
  36 H16      30.3710   -20.0430    -1.3050 H      1 LGD   0.0429
  37 H17      32.3000   -17.8510    -1.0210 H      1 LGD   0.0523
  38 H18      31.2630   -18.2080    -2.4100 H      1 LGD   0.0523
  39 H19      30.9160   -15.9630    -0.8460 H      1 LGD   0.0426
  40 H20      22.0660   -21.8130    -0.8050 H      1 LGD   0.4236
  41 H21      30.6430   -17.2700     2.5680 H      1 LGD   0.0354
  42 H22      31.8860   -17.4530     1.3260 H      1 LGD   0.0354
  43 H23      31.1210   -15.8760     1.5830 H      1 LGD   0.0354
  44 H24      28.5050   -16.4620    -1.3590 H      1 LGD   0.4097
@BOND
     1     1     2  ar
     2     2     3  ar
     3     3     4  ar
     4     4     5  ar
     5     5     6  ar
     6     1     6  ar
     7     4     7   1
     8     7     8   1
     9     8     9   1
    10     9    10   1
    11     5    10   1
    12     9    11   1
    13    11    12   1
    14    12    13   1
    15    13    14   1
    16    10    14   1
    17    11    15   1
    18    15    16   1
    19    16    17   1
    20    12    17   1
    21     2    18   1
    22    12    19   1
    23    17    20   1
    24     1    21   1
    25     3    22   1
    26     6    23   1
    27     7    24   1
    28     7    25   1
    29     8    26   1
    30     8    27   1
    31     9    28   1
    32    10    29   1
    33    11    30   1
    34    13    31   1
    35    13    32   1
    36    14    33   1
    37    14    34   1
    38    15    35   1
    39    15    36   1
    40    16    37   1
    41    16    38   1
    42    17    39   1
    43    18    40   1
    44    19    41   1
    45    19    42   1
    46    19    43   1
    47    20    44   1