13 gdb 52505 3.0305 0.68117 0.55809 3.9936 98.19 -0.2583 -0.0909 0.1675 1875.8324 0.085364 -382.22033 -382.210555 -382.209611 -382.257553 32.576 C 0.0734589611 1.4448234562 0.009559951 -0.501514 C 0.0372069942 -0.005979888 0.0018048341 -0.012694 C -0.0009865228 -1.2125694855 -0.0045800045 0.100871 C -0.0553429744 -2.6531953338 -0.0121717065 0.087344 O -1.0950254503 -3.2862228602 -0.0061095289 -0.260337 C 1.2381540352 -3.3023773508 -0.0278202746 0.539924 C 2.311167477 -3.8683798705 -0.0409571287 -0.431323 C 3.512093527 -4.4995942391 -0.0556303332 0.313097 C 4.5810984188 -5.0617137322 -0.0686910452 -0.539274 H 1.1019699476 1.8195611538 0.0024237688 0.162904 H -0.4437909414 1.8485658387 -0.8675446928 0.167648 H -0.4279515919 1.838729987 0.9002296271 0.167646 H 5.5209696 -5.5566787155 -0.0801716866 0.205708 15.9578 47.638 102.178 131.7402 153.9147 237.8821 311.5799 325.5016 400.5931 474.3545 484.0751 529.5224 588.7176 592.8456 634.4913 657.2297 783.4893 889.1081 1043.1731 1052.577 1112.9092 1265.3164 1408.8498 1467.934 1471.1611 1707.3592 2173.32 2331.9192 2340.5924 3033.3778 3097.7594 3102.6376 3500.675 CC#CC(=O)C#CC#C CC#CC(=O)C#CC#C InChI=1S/C8H4O/c1-3-5-7-8(9)6-4-2/h1H,2H3 InChI=1S/C8H4O/c1-3-5-7-8(9)6-4-2/h1H,2H3