Alchemy molecule file format


Example

   21 ATOMS,    21 BONDS,     0 CHARGES, ASPIRIN             
    1 CAR    -2.1016  -1.1628  -0.4897    -0.0592
    2 CAR    -1.5789  -2.3192   0.0985    -0.0608
    3 CAR    -0.2880  -2.3169   0.6237    -0.0463
    4 CAR     0.4982  -1.1562   0.5665     0.0767
    5 CAR    -0.0060  -0.0142  -0.1081     0.0989
    6 CAR    -1.3176  -0.0099  -0.5663    -0.0302
    7 C2      1.8754  -1.2008   1.1918     0.2937
    8 O2      2.3237  -2.2044   1.7241    -0.2593
    9 O3      2.6701  -0.1455   1.1998    -0.3274
   10 O3      0.5437   1.1640   0.0040    -0.2771
   11 C2      0.4587   1.8545   1.1222     0.2640
   12 O2      1.0904   2.8925   1.2405    -0.2648
   13 C3     -0.4520   1.4066   2.2316     0.0218
   14 H      -3.0887  -1.1326  -0.8969     0.0618
   15 H      -2.1972  -3.2070   0.1331     0.0617
   16 H       0.0906  -3.2334   1.0831     0.0626
   17 H      -1.6981   0.9134  -0.9708     0.0643
   18 H       2.3570   0.6120   0.7625     0.2205
   19 H      -0.9700   0.4657   2.0214     0.0330
   20 H      -1.2187   2.1784   2.3783     0.0330
   21 H       0.1367   1.2646   3.1468     0.0330
    1     2     1  AROMATIC
    2     3     2  AROMATIC
    3     4     3  AROMATIC
    4     5     4  AROMATIC
    5     6     5  AROMATIC
    6     6     1  AROMATIC
    7     7     4  SINGLE  
    8     8     7  DOUBLE  
    9     9     7  SINGLE  
   10    10     5  SINGLE  
   11    11    10  SINGLE  
   12    12    11  DOUBLE  
   13    13    11  SINGLE  
   14     1    14  SINGLE  
   15     2    15  SINGLE  
   16     3    16  SINGLE  
   17     6    17  SINGLE  
   18     9    18  SINGLE  
   19    13    19  SINGLE  
   20    13    20  SINGLE  
   21    13    21  SINGLE