Mrv1652306031609252D 19 20 0 0 0 0 999 V2000 3.5724 0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.7145 0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.7145 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4289 0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.1447 -0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4289 -0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1434 0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.4302 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.1447 -1.6500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.7158 -1.6500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8579 -0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.2868 -0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1434 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.7158 -0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.4302 -2.0625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.0013 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.5724 -0.4125 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 6.4302 -2.8875 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.0013 0.4125 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3 2 2 0 0 0 0 4 2 1 0 0 0 0 6 3 1 0 0 0 0 7 4 2 0 0 0 0 8 5 2 0 0 0 0 9 5 1 0 0 0 0 13 6 2 0 0 0 0 13 7 1 0 0 0 0 13 11 1 0 0 0 0 14 8 1 0 0 0 0 14 10 2 0 0 0 0 15 9 2 0 0 0 0 15 10 1 0 0 0 0 16 12 1 0 0 0 0 16 14 1 0 0 0 0 17 1 1 0 0 0 0 17 11 1 0 0 0 0 17 12 1 0 0 0 0 18 15 1 0 0 0 0 19 16 2 0 0 0 0 M END