Mrv1718010271711052D 20 23 0 0 0 0 999 V2000 4.4123 0.5230 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.2373 0.5230 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1908 0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1908 2.0625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.9053 0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.9053 1.6500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.9998 1.2375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4763 0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4763 1.6500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.6498 1.2375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.4123 1.9520 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6899 0.5701 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6899 1.9049 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.2373 1.9520 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 3.1748 1.2375 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 6.4748 1.2375 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.9998 2.6664 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.9448 -0.2146 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.9448 2.6896 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.2382 1.2375 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 5 3 2 0 0 0 0 6 4 2 0 0 0 0 6 5 1 0 0 0 0 7 1 1 0 0 0 0 8 3 1 0 0 0 0 9 4 1 0 0 0 0 9 8 1 0 0 0 0 10 2 1 0 0 0 0 11 7 1 0 0 0 0 12 5 1 0 0 0 0 13 6 1 0 0 0 0 14 10 2 0 0 0 0 14 11 1 0 0 0 0 15 7 1 0 0 0 0 15 12 1 0 0 0 0 15 13 1 0 0 0 0 16 10 1 0 0 0 0 17 11 2 0 0 0 0 18 12 2 0 0 0 0 19 13 2 0 0 0 0 20 8 1 0 0 0 0 20 9 1 0 0 0 0 M END