Ketcher 11211916272D 1 1.00000 0.00000 0 9 8 0 0 0 999 V2000 2.1651 -0.2501 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.2990 0.2499 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4330 -0.2501 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4330 0.2501 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.2990 -0.2499 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1651 0.2501 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.4330 -1.2499 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -0.4330 1.2501 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.2990 1.2499 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 2 9 2 0 0 0 3 2 1 0 0 0 3 7 1 1 0 0 3 4 1 0 0 0 4 8 1 1 0 0 4 5 1 0 0 0 5 6 1 0 0 0 M END