Mrv1572004251605272D 6 0 0 0 0 0 999 V2000 0.4125 0.0000 0.0000 Cl 0 5 0 0 0 0 0 0 0 0 0 0 2.7696 0.0000 0.0000 Cl 0 5 0 0 0 0 0 0 0 0 0 0 3.8893 0.0000 0.0000 Cl 0 5 0 0 0 0 0 0 0 0 0 0 0.0000 -1.6500 0.0000 Cl 0 5 0 0 0 0 0 0 0 0 0 0 1.1196 -1.6500 0.0000 Cl 0 5 0 0 0 0 0 0 0 0 0 0 -0.4125 0.0000 0.0000 Nb 0 0 0 0 0 0 0 0 0 0 0 0 M CHG 6 1 -1 2 -1 3 -1 4 -1 5 -1 6 5 M END