Ketcher 11301810492D 1 1.00000 0.00000 0 8 7 0 0 0 999 V2000 20.1431 -4.0579 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 19.2765 -3.5591 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 19.2765 -2.5577 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 18.4103 -4.0579 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.5437 -3.5591 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 16.6773 -4.0579 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.8108 -3.5591 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 14.9444 -4.0579 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 2 3 2 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 7 8 1 0 0 0 M END