Marvin 11090516442D 4 3 0 0 0 0 999 V2000 -0.4125 0.0000 0.0000 Hg 0 0 0 0 0 0 0 0 0 0 0 0 1.2375 0.0000 0.0000 Cl 0 0 0 0 0 0 0 0 0 0 0 0 0.4125 0.0000 0.0000 Hg 0 0 0 0 0 0 0 0 0 0 0 0 -1.2375 0.0000 0.0000 Cl 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 0 0 0 0 1 3 1 0 0 0 0 4 1 1 0 0 0 0 M END