Mrv1652306251823492D 21 20 0 0 0 0 999 V2000 -3.4322 2.1434 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.7177 2.5559 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.0033 2.1434 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.2888 2.5559 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.5743 2.1434 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.1401 2.5559 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.8546 2.1434 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.5691 2.5559 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.2836 2.1434 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.9980 2.5559 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7125 2.1434 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.4270 2.5559 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.1414 2.1434 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.8559 2.5559 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.5704 2.1434 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.2849 2.5559 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.9993 2.1434 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.7138 2.5559 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 7.9993 1.3184 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.5691 3.3809 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 2.2836 1.3184 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 3 2 1 0 0 0 0 4 3 1 0 0 0 0 5 4 1 0 0 0 0 6 5 1 0 0 0 0 7 6 1 0 0 0 0 8 7 1 0 0 0 0 9 8 2 0 0 0 0 10 9 1 0 0 0 0 11 10 1 0 0 0 0 12 11 1 0 0 0 0 13 12 1 0 0 0 0 14 13 1 0 0 0 0 15 14 1 0 0 0 0 16 15 1 0 0 0 0 17 16 1 0 0 0 0 18 17 2 0 0 0 0 19 17 1 0 0 0 0 20 8 1 0 0 0 0 21 9 1 0 0 0 0 M END