Mrv0541 02231215172D 3 0 0 0 0 0 999 V2000 2.8660 -0.2500 0.0000 Ca 0 2 0 0 0 0 0 0 0 0 0 0 3.7321 0.2500 0.0000 Cl 0 5 0 0 0 0 0 0 0 0 0 0 2.0000 0.2500 0.0000 Cl 0 5 0 0 0 0 0 0 0 0 0 0 M CHG 3 1 2 2 -1 3 -1 M END