Mrv1718001051815252D 19 21 0 0 0 0 999 V2000 4.3613 1.2168 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.6601 0.7822 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.5995 -0.0406 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.7983 -0.2372 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.3637 0.4640 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8963 1.0941 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.6996 1.8953 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.2952 2.4662 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.0986 3.2674 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.0874 2.2359 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.5391 0.4383 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1491 -0.2887 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3245 -0.3145 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.1101 0.3867 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.2799 1.1137 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1045 1.1395 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1.5837 -0.9900 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.4083 -0.9642 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8429 -1.6655 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 2 3 2 0 0 0 0 3 4 1 0 0 0 0 4 5 2 0 0 0 0 5 6 1 0 0 0 0 2 6 1 0 0 0 0 6 7 1 0 0 0 0 7 8 1 0 0 0 0 8 9 1 0 0 0 0 8 10 1 0 0 0 0 5 11 1 0 0 0 0 11 12 1 0 0 0 0 12 13 2 0 0 0 0 13 14 1 0 0 0 0 14 15 2 0 0 0 0 15 16 1 0 0 0 0 11 16 2 0 0 0 0 12 17 1 0 0 0 0 17 18 2 0 0 0 0 4 18 1 0 0 0 0 18 19 1 0 0 0 0 M END