Ketcher 04221616232D 1 1.00000 0.00000 0 10 9 0 0 0 999 V2000 8.7220 -4.4323 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 9.5944 -4.9360 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 7.8496 -4.9360 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.4547 -4.4393 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.3091 -4.9325 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 12.1663 -4.4374 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 13.0222 -4.9316 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 12.1663 -3.4251 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 8.7220 -3.4249 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.8496 -3.9286 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 1 3 1 0 0 0 2 4 1 0 0 0 4 5 1 0 0 0 5 6 1 0 0 0 6 7 1 0 0 0 6 8 2 0 0 0 1 9 1 0 0 0 1 10 1 0 0 0 M CHG 2 1 1 7 -1 M END