B50MXN -OEChem-04022104582D 20 21 0 0 0 0 0 0 0999 V2000 5.0032 2.2694 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 6.2633 1.0094 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0 2.0000 1.6785 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0 2.5352 0.0312 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.3122 1.3184 0.0000 N 0 3 0 0 0 0 0 0 0 0 0 0 4.0032 2.2694 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.7431 1.0094 0.0000 N 0 3 0 0 0 0 0 0 0 0 0 0 4.5032 0.7306 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.5032 -0.2694 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.6942 1.3184 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.6372 -0.7694 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.3692 -0.7694 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.6372 -1.7694 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.3692 -1.7694 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.5032 -2.2694 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.1003 -0.4594 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 5.9062 -0.4594 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 3.1003 -2.0794 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 5.9062 -2.0794 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 4.5032 -2.8894 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1 5 1 0 0 0 0 1 6 1 0 0 0 0 2 5 1 0 0 0 0 3 7 1 0 0 0 0 4 7 2 0 0 0 0 5 8 2 0 0 0 0 6 10 2 0 0 0 0 7 10 1 0 0 0 0 8 9 1 0 0 0 0 8 10 1 0 0 0 0 9 11 2 0 0 0 0 9 12 1 0 0 0 0 11 13 1 0 0 0 0 11 16 1 0 0 0 0 12 14 2 0 0 0 0 12 17 1 0 0 0 0 13 15 2 0 0 0 0 13 18 1 0 0 0 0 14 15 1 0 0 0 0 14 19 1 0 0 0 0 15 20 1 0 0 0 0 M CHG 4 2 -1 3 -1 5 1 7 1 M END $$$$