Mrv0541 02241219492D 3 0 0 0 0 0 999 V2000 -49.2311 -68.9429 0.0000 Cl 0 5 0 0 0 0 0 0 0 0 0 0 49.2311 -68.9429 0.0000 Cl 0 5 0 0 0 0 0 0 0 0 0 0 -49.2311 68.9429 0.0000 Mg 0 2 0 0 0 0 0 0 0 0 0 0 M CHG 3 1 -1 2 -1 3 2 M END