Marvin 05270718262D 21 20 0 0 0 0 999 V2000 -3.5724 -0.1875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.8579 0.2250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.7145 -0.1875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 0.2250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4289 0.2250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7145 -0.1875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1434 -0.1875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.4289 0.2250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8579 0.2250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1434 -0.1875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.5724 -0.1875 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.7145 -1.0125 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.8579 1.0500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.5724 -1.0125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.2868 -1.4250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.2868 -2.2500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.0013 -2.6625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.0013 -3.4875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.7158 -3.9000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.7158 -4.7250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.4302 -5.1375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 14 1 0 0 0 0 2 1 2 0 0 0 0 3 12 2 0 0 0 0 3 4 1 0 0 0 0 3 5 1 0 0 0 0 4 6 1 0 0 0 0 5 7 1 0 0 0 0 6 8 1 0 0 0 0 7 9 1 0 0 0 0 9 13 2 0 0 0 0 10 2 1 0 0 0 0 8 10 1 0 0 0 0 9 11 1 0 0 0 0 14 15 2 0 0 0 0 15 16 1 0 0 0 0 16 17 2 0 0 0 0 17 18 1 0 0 0 0 18 19 1 0 0 0 0 19 20 1 0 0 0 0 20 21 1 0 0 0 0 M END