BUFL13 -OEChem-04012118562D 21 21 0 0 0 0 0 0 0999 V2000 6.0010 -1.2500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 4.2690 -0.2500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.5369 1.7500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 6.8671 0.2500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 4.2690 2.7500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.1350 0.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.8671 -1.7500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.1350 1.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.0010 -0.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.2690 1.7500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4030 1.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.8671 -2.7500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4030 0.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.4776 -1.8577 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 7.0791 -1.1674 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 5.6720 1.5600 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 6.2471 -2.7500 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 6.8671 -3.3700 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 7.4871 -2.7500 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 2.8660 -0.0600 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 2.0000 1.4400 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1 7 1 0 0 0 0 1 9 1 0 0 0 0 2 6 1 0 0 0 0 2 13 1 0 0 0 0 3 11 1 0 0 0 0 3 21 1 0 0 0 0 4 9 2 0 0 0 0 5 10 2 0 0 0 0 6 8 2 0 0 0 0 6 9 1 0 0 0 0 7 12 1 0 0 0 0 7 14 1 0 0 0 0 7 15 1 0 0 0 0 8 10 1 0 0 0 0 8 16 1 0 0 0 0 10 11 1 0 0 0 0 11 13 2 0 0 0 0 12 17 1 0 0 0 0 12 18 1 0 0 0 0 12 19 1 0 0 0 0 13 20 1 0 0 0 0 M END $$$$