LECH84 -OEChem-05022321532D 18 18 0 0 0 0 0 0 0999 V2000 4.5981 1.7500 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0 2.8660 1.7500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 4.5981 -1.2500 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 3.7320 1.2500 0.0000 N 0 3 0 0 0 0 0 0 0 0 0 0 5.4641 0.2500 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.8660 -0.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7320 0.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.5981 -0.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8660 -1.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.0000 0.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7320 -1.7500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.3291 -1.5600 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 2.3100 0.7869 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1.4631 0.5600 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1.6900 -0.2869 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 3.7320 -2.3700 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 6.0010 -0.0600 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 5.4641 0.8700 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 0 0 2 4 2 0 0 0 0 3 8 2 0 0 0 0 3 11 1 0 0 0 0 4 7 1 0 0 0 0 5 8 1 0 0 0 0 5 17 1 0 0 0 0 5 18 1 0 0 0 0 6 7 2 0 0 0 0 6 9 1 0 0 0 0 6 10 1 0 0 0 0 7 8 1 0 0 0 0 9 11 2 0 0 0 0 9 12 1 0 0 0 0 10 13 1 0 0 0 0 10 14 1 0 0 0 0 10 15 1 0 0 0 0 11 16 1 0 0 0 0 M CHG 2 1 -1 4 1 M END $$$$