13 gdb 1500 6.89654 1.39031 1.17413 3.7987 58.42 -0.2665 -0.0582 0.2083 960.446 0.098147 -344.41106 -344.403057 -344.402112 -344.443828 26.65 C 0.0182788081 1.4024971182 -0.0528273509 -0.227658 O -0.0053264627 -0.0058902362 0.0135796256 -0.21262 C 0.6165060004 -0.608937836 -1.0746697286 -0.160405 C 0.5566077334 -2.1249235866 -0.9416293144 0.229621 O 0.0396286854 -2.7017209882 -0.016758342 -0.255181 C 1.1892210818 -2.8301355323 -2.0479128687 0.248321 C 1.7146358394 -3.4031922406 -2.9667001421 -0.428801 H 1.0477068778 1.7933260047 -0.066785698 0.108234 H -0.5052588574 1.7779083698 -0.9459333321 0.108229 H -0.4903251948 1.7740600141 0.8390705515 0.137777 H 0.1435056661 -0.3346848512 -2.0363804517 0.117397 H 1.680195254 -0.3192247092 -1.1668661886 0.117402 H 2.1748042983 -3.9242271966 -3.7711600701 0.217683 77.1874 85.6902 119.7593 224.3163 227.2604 252.5702 367.7494 471.1457 580.8858 607.5542 662.2075 707.6533 858.7345 1001.9309 1012.7009 1110.3125 1173.8829 1182.844 1242.4191 1248.6471 1402.934 1464.2265 1486.4902 1489.6898 1514.3969 1794.4208 2212.497 2933.8749 2953.7635 2974.5125 3020.316 3124.9992 3494.0065 COCC(=O)C#C COCC(=O)C#C InChI=1S/C5H6O2/c1-3-5(6)4-7-2/h1H,4H2,2H3 InChI=1S/C5H6O2/c1-3-5(6)4-7-2/h1H,4H2,2H3