Ketcher 12201712532D 1 1.00000 0.00000 0 20 22 0 1 0 999 V2000 11.3400 -18.6189 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 9.8032 -19.1358 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 10.7551 -19.4193 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.7230 -17.8001 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 9.7979 -18.1243 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.0822 -20.3675 0.0000 S 0 0 0 0 0 0 0 0 0 0 0 0 8.9773 -17.5654 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.0635 -17.9822 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 7.2112 -19.6495 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.2112 -20.6303 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.3472 -19.1358 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.3472 -21.1440 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.0752 -21.1440 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.0752 -19.1358 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.9392 -19.6495 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.9392 -20.6303 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.4832 -20.6303 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.4832 -19.6495 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.3472 -22.1481 0.0000 F 0 0 0 0 0 0 0 0 0 0 0 0 4.6192 -19.1358 0.0000 F 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 0 0 0 4 1 1 0 0 0 3 2 1 0 0 0 5 2 1 0 0 0 15 2 1 1 0 0 6 3 2 0 0 0 5 4 2 0 0 0 7 5 1 0 0 0 8 7 1 0 0 0 10 9 2 0 0 0 11 9 1 0 0 0 14 9 1 0 0 0 12 10 1 0 0 0 13 10 1 0 0 0 18 11 2 0 0 0 17 12 2 0 0 0 19 12 1 0 0 0 16 13 1 0 0 0 15 14 1 0 0 0 16 15 1 0 0 0 18 17 1 0 0 0 20 18 1 0 0 0 M END