Marvin 12160811252D 21 23 0 0 0 0 999 V2000 -1.1171 0.2750 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.1171 -0.5500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.3324 -0.8049 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.1525 -0.1375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.3324 0.5299 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 0.9775 -0.1375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.3900 0.5770 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.2150 0.5770 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6275 -0.1375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4525 -0.1375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.8650 -0.8520 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 3.8650 0.5770 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.2150 -0.8520 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.3900 -0.8520 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.8315 -0.9625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5460 -0.5500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5460 0.2750 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.8315 0.6875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.2605 0.6875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.2605 1.5125 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -3.9749 0.2750 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 5 1 1 0 0 0 0 18 1 2 0 0 0 0 3 2 1 0 0 0 0 15 2 2 0 0 0 0 4 3 2 0 0 0 0 5 4 1 0 0 0 0 6 4 1 0 0 0 0 7 6 2 0 0 0 0 14 6 1 0 0 0 0 8 7 1 0 0 0 0 9 8 2 0 0 0 0 10 9 1 0 0 0 0 13 9 1 0 0 0 0 11 10 1 0 0 0 0 12 10 2 0 0 0 0 14 13 2 0 0 0 0 16 15 1 0 0 0 0 17 16 2 0 0 0 0 18 17 1 0 0 0 0 19 17 1 0 0 0 0 20 19 2 0 0 0 0 21 19 1 0 0 0 0 M END