18 20 0 0 0 0 0 0 0 0999 V2000 16.1000 -15.6800 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 16.1000 -17.0800 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.2900 -17.7800 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 18.5500 -17.0800 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 18.5500 -15.6800 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.2900 -14.9800 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 19.8800 -17.5000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 20.6500 -16.3800 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 19.8800 -15.2600 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 22.0500 -16.3800 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 19.8800 -13.8600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 18.6676 -13.1600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 18.6676 -11.7602 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.4551 -11.0602 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 16.2427 -11.7602 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 16.2427 -13.1600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.4551 -13.8600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.0282 -11.0590 0.0000 Cl 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 2 3 1 0 0 0 3 4 2 0 0 0 4 5 1 0 0 0 5 6 2 0 0 0 1 6 1 0 0 0 4 7 1 0 0 0 7 8 2 0 0 0 8 9 1 0 0 0 5 9 1 0 0 0 8 10 1 0 0 0 9 11 1 0 0 0 11 12 1 0 0 0 12 13 2 0 0 0 13 14 1 0 0 0 14 15 2 0 0 0 15 16 1 0 0 0 16 17 2 0 0 0 12 17 1 0 0 0 15 18 1 0 0 0 M END