-molcms-06132612182D

  2  1  0  0  0  0  0  0  0  0999 V2000
    0.0000    0.0000    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0
    1.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  3  0  0  0  0
M  CHG  2   1   1   2  -1
M  END