none RDKit 3D 10 9 0 0 0 0 0 0 0 0999 V2000 0.4109 0.9546 0.2274 C 0 0 0 0 0 0 0 0 0 0 0 0 2.7153 1.4956 -0.3578 O 0 0 0 0 0 0 0 0 0 0 0 0 1.6955 0.6743 -0.0408 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.2990 -0.3443 0.5460 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4936 0.9289 -0.4775 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.6203 -0.3714 1.5957 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.0645 1.9448 0.2874 H 0 0 0 0 0 0 0 0 0 0 0 0 1.8415 -0.4145 0.0163 H 0 0 0 0 0 0 0 0 0 0 0 0 0.4699 -1.1204 0.4178 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.1435 -0.6365 -0.0955 H 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 1 4 1 0 2 3 1 0 1 7 1 0 2 5 1 0 3 8 1 0 4 6 1 0 4 9 1 0 4 10 1 0 M END