977 Mrv1652309042000222D 2 1 0 0 0 0 999 V2000 1.6500 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.4750 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 M END