DR2721 -OEChem-05042004072D 23 23 0 0 0 0 0 0 0999 V2000 4.2690 2.7500 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 -2.7500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 7.7331 -1.2500 0.0000 O 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 5.1350 0.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.0010 -1.2500 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 4.2690 -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 0.2500 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 -1.7500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.6116 -0.3577 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 6.2131 0.3326 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 5.3905 -1.1423 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 5.7890 -1.8326 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 4.2690 -0.8700 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 4.8059 3.0600 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 7.4040 -3.0600 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1 10 1 0 0 0 0 1 21 1 0 0 0 0 2 12 1 0 0 0 0 2 22 1 0 0 0 0 3 13 1 0 0 0 0 3 23 1 0 0 0 0 4 13 2 0 0 0 0 5 6 1 0 0 0 0 5 7 1 0 0 0 0 5 14 1 0 0 0 0 5 15 1 0 0 0 0 6 8 2 0 0 0 0 6 9 1 0 0 0 0 7 13 1 0 0 0 0 7 16 1 0 0 0 0 7 17 1 0 0 0 0 8 10 1 0 0 0 0 8 18 1 0 0 0 0 9 11 2 0 0 0 0 9 19 1 0 0 0 0 10 12 2 0 0 0 0 11 12 1 0 0 0 0 11 20 1 0 0 0 0 M END $$$$