12 gdb 495 20.3785 1.39567 1.35792 2.1557 52.99 -0.2549 -0.0302 0.2247 817.4048 0.093631 -269.20692 -269.199987 -269.199043 -269.238076 23.097 O -0.5237939893 0.6170269552 0.7511900844 -0.229739 C 0.0455884498 1.0335038981 -0.2229867032 0.155973 C 1.3447792844 1.808215882 -0.2031429678 -0.263857 C 1.2452364129 3.1130905268 -1.02754781 -0.360097 C 2.519804776 3.8113203236 -1.1235697604 0.293775 C 3.5824614002 4.3684901741 -1.1871930796 -0.427588 H -0.3676468956 0.860552586 -1.2458007822 0.072584 H 1.6276353654 2.0105095445 0.8322459879 0.137481 H 2.1195858483 1.1707225121 -0.649986962 0.136835 H 0.8772119678 2.8804793346 -2.0357079035 0.137603 H 0.4962792658 3.7743867358 -0.5742231677 0.146583 H 4.5159297442 4.8705520872 -1.2508598658 0.200446 66.426 77.0922 152.3575 307.1192 342.4211 450.6238 544.334 626.1691 644.6347 755.6277 845.7814 943.2743 1015.2443 1076.4009 1094.7261 1199.0679 1263.5809 1304.2064 1362.2788 1430.1698 1461.519 1480.3252 1840.0647 2242.5728 2845.3717 3018.1936 3030.7102 3053.3196 3118.8416 3506.7082 O=CCCC#C O=CCCC#C InChI=1S/C5H6O/c1-2-3-4-5-6/h1,5H,3-4H2 InChI=1S/C5H6O/c1-2-3-4-5-6/h1,5H,3-4H2