BQ9E2A -OEChem-04022105392D 21 21 0 0 0 0 0 0 0999 V2000 2.8660 -2.6550 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.0000 1.8450 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.7320 2.8450 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 4.5981 1.3450 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.8660 0.3450 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8660 -1.6550 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7320 -0.1550 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.0000 -0.1550 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7320 -1.1550 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.0000 -1.1550 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8660 1.3450 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7320 1.8450 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.0000 -3.1550 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.2690 0.1550 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1.4631 0.1550 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 4.2690 -1.4650 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1.4631 -1.4650 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1.6900 -2.6181 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1.4631 -3.4650 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 2.3100 -3.6919 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 4.2690 3.1550 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1 6 1 0 0 0 0 1 13 1 0 0 0 0 2 11 2 0 0 0 0 3 12 1 0 0 0 0 3 21 1 0 0 0 0 4 12 2 0 0 0 0 5 7 2 0 0 0 0 5 8 1 0 0 0 0 5 11 1 0 0 0 0 6 9 2 0 0 0 0 6 10 1 0 0 0 0 7 9 1 0 0 0 0 7 14 1 0 0 0 0 8 10 2 0 0 0 0 8 15 1 0 0 0 0 9 16 1 0 0 0 0 10 17 1 0 0 0 0 11 12 1 0 0 0 0 13 18 1 0 0 0 0 13 19 1 0 0 0 0 13 20 1 0 0 0 0 M END $$$$