Mrv1652305171818542D 3 2 0 0 0 0 999 V2000 2.4750 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.6500 -0.0000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 3.3000 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 0 3 1 1 0 0 0 0 M END