VLT - Ideal conformer
     RDKit          3D

 28 28  0  0  0  0  0  0  0  0999 V2000
   -0.6440    1.2620   -0.6180 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7480   -0.1930   -0.4370 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.1860   -0.5650   -0.1820 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1090   -0.6210    0.7560 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5620   -0.3600    0.4500 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1280    0.8590    0.7750 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3270   -1.3420   -0.1510 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4590    1.1000    0.4960 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6590   -1.1060   -0.4330 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2280    0.1180   -0.1120 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5370    0.3540   -0.3890 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1360    0.3640   -0.2490 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5380    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8300   -1.1490    0.2670 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5010    0.9420   -0.0680 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1500    1.5610   -1.4380 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3960   -0.6970   -1.3370 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4450   -1.5870    0.0560 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1840   -0.0510    1.6370 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0370   -1.6840    0.9450 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.5280    1.6220    1.2490 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.8840   -2.2950   -0.4010 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9000    2.0520    0.7500 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.2570   -1.8730   -0.9010 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.1410    0.1060    0.3250 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8770    1.3850   -0.4860 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4080    0.6550    0.1030 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9640    1.7520    0.2040 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  1 16  1  0
  2  3  1  0
  2  4  1  0
  2 17  1  6
  3 12  2  0
  3 18  1  0
  4  5  1  0
  4 19  1  0
  4 20  1  0
  5  6  2  0
  5  7  1  0
  6  8  1  0
  6 21  1  0
  7  9  2  0
  7 22  1  0
  8 10  2  0
  8 23  1  0
  9 10  1  0
  9 24  1  0
 10 11  1  0
 11 25  1  0
 12 13  1  0
 12 26  1  0
 13 14  2  0
 13 15  1  0
 15 27  1  0
  1 28  1  0
M  END
$$$$
