20 23 0 0 0 0 0 0 0 0999 V2000 9.7476 -8.2180 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.1496 -8.2180 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 11.9909 -7.1665 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.7105 -5.7644 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.9064 -7.1665 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.4486 -5.2036 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 9.1868 -5.7644 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.5744 -7.5871 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.5229 -6.6056 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.8033 -5.2737 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.1353 -4.8531 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 12.6919 -4.8531 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 14.0238 -5.2737 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 14.3743 -6.6056 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 13.3228 -7.5170 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 11.8507 -9.4097 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.1496 -10.6715 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 9.8177 -10.6715 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 9.0466 -9.4798 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 9.1167 -11.9334 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3 4 1 0 0 0 1 5 1 0 0 0 4 6 1 0 0 0 2 3 1 0 0 0 5 7 2 0 0 0 1 2 1 0 0 0 6 7 1 0 0 0 5 8 1 0 0 0 8 9 2 0 0 0 9 10 1 0 0 0 10 11 2 0 0 0 7 11 1 0 0 0 4 12 2 0 0 0 12 13 1 0 0 0 13 14 2 0 0 0 14 15 1 0 0 0 3 15 2 0 0 0 2 16 1 0 0 0 16 17 1 0 0 0 17 18 1 0 0 0 18 19 1 0 0 0 1 19 1 0 0 0 18 20 1 0 0 0 M END