Mrv1652305311700252D 3 2 0 0 0 0 999 V2000 0.0558 1.3393 0.0000 Se 0 0 0 0 0 0 0 0 0 0 0 0 0.7703 1.7518 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.6586 1.7518 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 1 3 1 0 0 0 0 M END