19 21 0 0 1 0 0 0 0 0999 V2000 18.6486 -18.9184 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 18.5827 -20.2813 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 16.3096 -20.2885 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 16.3054 -18.9255 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.4821 -18.2367 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 19.8156 -16.8789 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 20.9872 -16.1940 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 22.1596 -16.8650 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 18.6368 -16.2061 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 18.6332 -14.8517 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 19.8057 -14.1736 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 19.8057 -12.8245 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 20.9782 -14.8446 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.1195 -18.2454 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.1195 -16.8893 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 16.2983 -16.2112 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.4639 -16.8893 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 19.8215 -18.2350 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 20.9749 -12.1288 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 0 0 0 10 11 2 0 0 0 1 2 2 0 0 0 11 12 1 0 0 0 11 13 1 0 0 0 6 7 1 6 0 0 3 4 1 0 0 0 7 8 1 0 0 0 14 15 2 0 0 0 15 16 1 0 0 0 16 17 2 0 0 0 4 14 1 0 0 0 4 5 2 0 0 0 5 1 1 0 0 0 5 17 1 0 0 0 17 9 1 0 0 0 9 6 1 0 0 0 6 18 1 0 0 0 18 1 1 0 0 0 9 10 1 1 0 0 12 19 2 0 0 0 M END