HMDB0303867
     RDKit          3D
5-methyl-5(H)-cyclopentapyrazine
 18 19  0  0  0  0  0  0  0  0999 V2000
   -1.9791   -1.0313    0.3477 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2710    0.0035   -0.4817 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4938    1.3815   -0.0225 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3562    1.9371    0.3554 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7078    0.9528    0.1694 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0524    0.9836    0.3916 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.8186   -0.0885    0.1273 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2811   -1.2546   -0.3753 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9669   -1.3069   -0.6004 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.1948   -0.2222   -0.3326 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9423   -0.6522    0.7197 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3048   -1.3960    1.1437 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2326   -1.8762   -0.3568 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5823   -0.0741   -1.5499 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4437    1.8967    0.0132 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2534    2.9443    0.7328 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.8925   -0.0874    0.2963 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.9450   -2.1103   -0.5780 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  2  0
  6  7  1  0
  7  8  2  0
  8  9  1  0
  9 10  2  0
 10  2  1  0
 10  5  1  0
  1 11  1  0
  1 12  1  0
  1 13  1  0
  2 14  1  0
  3 15  1  0
  4 16  1  0
  7 17  1  0
  8 18  1  0
M  END