ChEBI 6 5 0 0 0 999 V2000 -0.3241 0.1862 0.0000 C 0 0 0 0 0 0 0 0 0 0.3241 -0.1862 0.0000 C 0 0 0 0 0 0 0 0 0 -0.9759 -0.1862 0.0000 C 0 0 0 0 0 0 0 0 0 -0.3241 0.9379 0.0000 O 0 0 0 0 0 0 0 0 0 0.9759 0.1862 0.0000 C 0 0 0 0 0 0 0 0 0 0.3241 -0.9379 0.0000 O 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 1 3 1 0 0 0 1 4 2 0 0 0 2 5 1 0 0 0 2 6 2 0 0 0 M END