12 gdb 8984 4.42412 1.17027 1.09021 1.5944 57.58 -0.2696 -0.0895 0.1801 1063.6184 0.080316 -418.460937 -418.452697 -418.451753 -418.494939 27.471 O -0.6398633217 1.2331811565 0.8458599197 -0.206859 C 0.0412219212 1.2925990588 -0.1373008422 0.092349 C 1.2658827485 2.203083596 -0.297355436 0.34956 O 1.9139936338 2.2042035799 -1.3123097328 -0.333345 O 1.4956862172 2.9367694595 0.7949726866 -0.211436 C 2.630724685 3.8345105857 0.7236836063 -0.22354 C 2.2804653038 5.1062668345 0.1111501258 0.326509 C 2.001105201 6.1646637576 -0.3818219441 -0.447925 H -0.1321207419 0.6919845336 -1.0522782606 0.119459 H 2.9373832531 3.971306716 1.7631201329 0.156535 H 3.4352463316 3.3460415654 0.166938766 0.164827 H 1.7558238384 7.0982860865 -0.8254278516 0.213866 42.285 66.6404 122.8261 196.4575 235.839 299.6788 335.3376 500.5283 538.2289 611.9875 624.6592 694.51 741.2622 837.3065 953.3556 1013.6764 1028.2344 1045.3565 1273.6378 1299.715 1376.7727 1402.5726 1467.3839 1814.4852 1844.1782 2247.1556 2949.9206 3067.7024 3118.8825 3503.9748 O=CC(=O)OCC#C O=CC(=O)OCC#C InChI=1S/C5H4O3/c1-2-3-8-5(7)4-6/h1,4H,3H2 InChI=1S/C5H4O3/c1-2-3-8-5(7)4-6/h1,4H,3H2