@MOLECULE spiro[3.3]heptane 19 20 0 0 0 SMALL USER_CHARGES @ATOM 1 C -0.0001 -0.0013 -0.0009 C.3 1 UNL111111111 0.0580 2 C -1.0880 -0.8208 0.7265 C.3 1 UNL111111111 -0.2999 3 C -2.1875 0.0025 0.0018 C.3 1 UNL111111111 -0.2707 4 C -1.0870 0.8181 -0.7302 C.3 1 UNL111111111 -0.2998 5 C 1.0855 0.7286 0.8193 C.3 1 UNL111111111 -0.2998 6 C 2.1875 0.0026 0.0007 C.3 1 UNL111111111 -0.2709 7 C 1.0893 -0.7302 -0.8172 C.3 1 UNL111111111 -0.2998 8 H -1.0879 -1.8861 0.4870 H 1 UNL111111111 0.1416 9 H -1.0840 -0.7170 1.8133 H 1 UNL111111111 0.1416 10 H -2.8300 -0.5840 -0.6575 H 1 UNL111111111 0.1375 11 H -2.8220 0.5925 0.6654 H 1 UNL111111111 0.1376 12 H -1.0824 1.8854 -0.4993 H 1 UNL111111111 0.1416 13 H -1.0870 0.7072 -1.8165 H 1 UNL111111111 0.1416 14 H 1.0818 1.8154 0.7115 H 1 UNL111111111 0.1416 15 H 1.0837 0.4943 1.8858 H 1 UNL111111111 0.1416 16 H 2.8223 0.6668 -0.5887 H 1 UNL111111111 0.1375 17 H 2.8300 -0.6554 0.5883 H 1 UNL111111111 0.1375 18 H 1.0893 -1.8166 -0.7060 H 1 UNL111111111 0.1417 19 H 1.0879 -0.4982 -1.8842 H 1 UNL111111111 0.1416 @BOND 1 1 2 1 2 2 3 1 3 3 4 1 4 1 4 1 5 1 5 1 6 5 6 1 7 6 7 1 8 1 7 1 9 2 8 1 10 2 9 1 11 3 10 1 12 3 11 1 13 4 12 1 14 4 13 1 15 5 14 1 16 5 15 1 17 6 16 1 18 6 17 1 19 7 18 1 20 7 19 1