RDKit 2D 7 7 0 0 0 0 0 0 0 0999 V2000 1.0714 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3214 -1.2990 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.1786 -1.2990 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.9286 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.1786 1.2990 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3214 1.2990 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.5714 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 2 3 1 0 3 4 2 0 4 5 1 0 5 6 2 0 1 7 1 0 6 1 1 0 M END