21 21  0     0  0  0  0  0  0999 V2000
    4.2690    1.7500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5369    0.7500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.1350   -0.7500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2690    0.7500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.1350    0.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4030    0.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2690   -1.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4030   -0.7500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0010   -1.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.1350    2.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0010   -2.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.6720    0.5600    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.2690   -1.8700    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8660   -1.0600    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.5380   -0.9400    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.4450    1.7131    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.6720    2.5600    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8250    2.7869    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0000    0.4400    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.4641   -2.5600    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.5380   -2.5600    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  1 10  1  0  0  0  0
  2  6  1  0  0  0  0
  2 19  1  0  0  0  0
  3  5  2  0  0  0  0
  3  7  1  0  0  0  0
  3  9  1  0  0  0  0
  4  5  1  0  0  0  0
  4  6  2  0  0  0  0
  5 12  1  0  0  0  0
  6  8  1  0  0  0  0
  7  8  2  0  0  0  0
  7 13  1  0  0  0  0
  8 14  1  0  0  0  0
  9 11  2  0  0  0  0
  9 15  1  0  0  0  0
 10 16  1  0  0  0  0
 10 17  1  0  0  0  0
 10 18  1  0  0  0  0
 11 20  1  0  0  0  0
 11 21  1  0  0  0  0
M  END