Mrv1572004251606252D 21 22 0 0 0 0 999 V2000 0.4538 2.4750 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4537 -2.4750 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.0212 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.2607 2.0625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1682 2.0625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1682 -2.0625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.2607 -2.0625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.6087 -0.7145 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.6087 0.7145 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.2607 1.2375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1682 1.2375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1682 -1.2375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.2607 -1.2375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7837 -0.7145 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7837 0.7145 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4538 0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4538 -0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.3712 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4538 0.0000 0.0000 B 0 5 0 0 0 0 0 0 0 0 0 0 1.2788 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.6359 0.0000 0.0000 Na 0 3 0 0 0 0 0 0 0 0 0 0 4 1 2 0 0 0 0 5 1 1 0 0 0 0 6 2 2 0 0 0 0 7 2 1 0 0 0 0 8 3 2 0 0 0 0 9 3 1 0 0 0 0 10 4 1 0 0 0 0 11 5 2 0 0 0 0 12 6 1 0 0 0 0 13 7 2 0 0 0 0 14 8 1 0 0 0 0 15 9 2 0 0 0 0 16 10 2 0 0 0 0 16 11 1 0 0 0 0 17 12 2 0 0 0 0 17 13 1 0 0 0 0 18 14 2 0 0 0 0 18 15 1 0 0 0 0 19 16 1 0 0 0 0 19 17 1 0 0 0 0 19 18 1 0 0 0 0 20 19 1 0 0 0 0 M CHG 2 19 -1 21 1 M END