HMDB0031646
     RDKit          3D
Acetic anhydride
 13 12  0  0  0  0  0  0  0  0999 V2000
    2.5155    0.3765    0.1295 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2188   -0.3288    0.3106 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2587   -1.5643    0.5796 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0125    0.3267    0.1932 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1794   -0.3751    0.3708 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5206    0.2587    0.2604 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1316   -1.5934    0.6358 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.0289    0.0133   -0.7812 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.2884    1.4686    0.0455 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.1446    0.2200    1.0342 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4529    1.3032   -0.1316 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2233   -0.3694   -0.3199 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9346    0.2640    1.3096 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  2  0
  2  4  1  0
  4  5  1  0
  5  6  1  0
  5  7  2  0
  1  8  1  0
  1  9  1  0
  1 10  1  0
  6 11  1  0
  6 12  1  0
  6 13  1  0
M  END