@MOLECULE 2h-furo(3,4-b)pyran-4,7(3h,5h)-dione 17 18 0 0 0 SMALL GASTEIGER @ATOM 1 O -0.0229 -1.7461 -0.0216 O.2 1 UNL1111111111 -0.2355 2 O -1.9829 1.2344 0.0078 O.3 1 UNL1111111111 -0.3678 3 O 2.4476 1.5769 0.0761 O.2 1 UNL1111111111 -0.4239 4 O -2.9004 -0.8128 -0.0566 O.2 1 UNL1111111111 -0.3659 5 C 0.2775 0.6475 0.0195 C.2 1 UNL1111111111 -0.3468 6 C 2.2681 -0.7771 -0.3056 C.3 1 UNL1111111111 -0.4327 7 C -0.4530 -0.4914 -0.0024 C.2 1 UNL1111111111 0.1487 8 C 1.3881 -1.8692 0.2860 C.3 1 UNL1111111111 -0.0429 9 C 1.7273 0.6193 -0.0340 C.2 1 UNL1111111111 0.5046 10 C -0.6504 1.8154 0.0461 C.3 1 UNL1111111111 0.0014 11 C -1.9159 -0.1426 -0.0233 C.2 1 UNL1111111111 0.5488 12 H 2.3702 -0.8945 -1.4068 H 1 UNL1111111111 0.1868 13 H 3.3040 -0.8646 0.0863 H 1 UNL1111111111 0.1889 14 H 1.6115 -2.8688 -0.1344 H 1 UNL1111111111 0.1597 15 H 1.4513 -1.9028 1.3907 H 1 UNL1111111111 0.1471 16 H -0.6069 2.4111 0.9755 H 1 UNL1111111111 0.1649 17 H -0.5844 2.4742 -0.8379 H 1 UNL1111111111 0.1646 @BOND 1 1 7 1 2 1 8 1 3 2 10 1 4 2 11 1 5 3 9 2 6 4 11 2 7 5 7 2 8 5 9 1 9 5 10 1 10 6 8 1 11 6 9 1 12 6 12 1 13 6 13 1 14 7 11 1 15 8 14 1 16 8 15 1 17 10 16 1 18 10 17 1