Mrv1652305221920182D 18 20 0 0 0 0 999 V2000 1.2680 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.2680 0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.5536 -0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.5536 0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.9455 -0.6674 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.4304 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.1609 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.1609 0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.9455 0.6674 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 5.8522 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.8522 0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.1378 -0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.1378 0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.6387 -0.6674 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.1538 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.4233 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.4233 0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.6387 0.6674 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 0 0 0 0 3 1 1 0 0 0 0 4 2 1 0 0 0 0 6 5 1 0 0 0 0 7 3 2 0 0 0 0 7 5 1 0 0 0 0 8 4 2 0 0 0 0 8 7 1 0 0 0 0 9 6 2 0 0 0 0 9 8 1 0 0 0 0 11 10 2 0 0 0 0 12 10 1 0 0 0 0 13 11 1 0 0 0 0 15 14 2 0 0 0 0 16 12 2 0 0 0 0 16 14 1 0 0 0 0 17 13 2 0 0 0 0 17 16 1 0 0 0 0 18 15 1 0 0 0 0 18 17 1 0 0 0 0 M END