TDT2MOL 
CC1CCC2C1=CC3=C(C4=C(CCC4)C3)C2=C
 37 40  0  0  0  0              0      
    3.8000   -1.4300    1.2300 C   0  0  0  3  0  0
    3.3500   -0.9000   -0.0900 C   0  0  0  1  0  0
    3.8900    0.4700   -0.4700 C   0  0  0  2  0  0
    2.7000    1.3900   -0.7200 C   0  0  0  2  0  0
    1.6300    0.8400    0.1900 C   0  0  0  1  0  0
    1.8500   -0.6600   -0.0400 C   0  0  0  0  0  0
    0.9000   -1.5700   -0.1800 C   0  0  0  1  0  0
   -0.5000   -1.1300   -0.1700 C   0  0  0  0  0  0
   -0.8200    0.2100   -0.0800 C   0  0  0  0  0  0
   -2.2900    0.3300   -0.1100 C   0  0  0  0  0  0
   -2.8400   -0.9800   -0.2300 C   0  0  0  0  0  0
   -4.3200   -0.9000   -0.2700 C   0  0  0  2  0  0
   -4.6100    0.4900    0.3000 C   0  0  0  2  0  0
   -3.3900    1.3300   -0.0600 C   0  0  0  2  0  0
   -1.7500   -1.9900   -0.2800 C   0  0  0  2  0  0
    0.2300    1.2500    0.0500 C   0  0  0  0  0  0
   -0.1100    2.5600    0.0700 C   0  0  0  2  0  0
    3.2500   -2.3500    1.4700 H   0  0  0  0  0  0
    4.8800   -1.6500    1.1900 H   0  0  0  0  0  0
    3.6100   -0.6800    2.0200 H   0  0  0  0  0  0
    3.5100   -1.6600   -0.8700 H   0  0  0  0  0  0
    4.5100    0.8900    0.3400 H   0  0  0  0  0  0
    4.5400    0.4500   -1.3600 H   0  0  0  0  0  0
    2.3300    1.3100   -1.7500 H   0  0  0  0  0  0
    2.8900    2.4400   -0.5000 H   0  0  0  0  0  0
    1.9400    1.0300    1.2500 H   0  0  0  0  0  0
    1.1700   -2.6300   -0.3300 H   0  0  0  0  0  0
   -4.7900   -1.7100    0.3000 H   0  0  0  0  0  0
   -4.6500   -0.9500   -1.3200 H   0  0  0  0  0  0
   -4.6800    0.4200    1.4100 H   0  0  0  0  0  0
   -5.5400    0.9100   -0.0700 H   0  0  0  0  0  0
   -3.5100    1.7600   -1.0700 H   0  0  0  0  0  0
   -3.1800    2.1300    0.6400 H   0  0  0  0  0  0
   -1.7900   -2.6700    0.5800 H   0  0  0  0  0  0
   -1.7400   -2.5400   -1.2200 H   0  0  0  0  0  0
    0.6800    3.3200    0.1700 H   0  0  0  0  0  0
   -1.1600    2.8500   -0.0300 H   0  0  0  0  0  0
  1  2  1  0
  2  6  1  0
  2  3  1  0
  3  4  1  0
  4  5  1  0
  5 16  1  0
  5  6  1  0
  6  7  2  0
  7  8  1  0
  8 15  1  0
  8  9  2  0
  9 10  1  0
 10 14  1  0
 10 11  2  0
 11 12  1  0
 12 13  1  0
 13 14  1  0
 11 15  1  0
  9 16  1  0
 16 17  2  0
 18  1  1  0
 19  1  1  0
 20  1  1  0
 21  2  1  0
 22  3  1  0
 23  3  1  0
 24  4  1  0
 25  4  1  0
 26  5  1  0
 27  7  1  0
 28 12  1  0
 29 12  1  0
 30 13  1  0
 31 13  1  0
 32 14  1  0
 33 14  1  0
 34 15  1  0
 35 15  1  0
 36 17  1  0
 37 17  1  0
M  END

$$$$