12 gdb 8623 2.35018 1.98225 1.51447 0.8666 58.08 -0.2636 -0.0713 0.1923 865.6789 0.078681 -418.442807 -418.434359 -418.433415 -418.476119 29.118 O -0.0107267543 1.4939167796 0.137450938 -0.441244 C 0.00336049 0.0995988004 0.0450261338 0.015288 C -1.4604111705 -0.413944535 -0.0540750531 0.119589 O -1.7535152023 -1.5664056227 -0.1948806298 -0.231054 C 0.7241692754 -0.335168441 -1.2533434124 0.130474 O 1.2321793504 0.4866965451 -1.9674759414 -0.249902 C 0.6932910752 -0.557616731 1.1559505584 0.344998 C 1.2707050035 -1.1133404241 2.0509396267 -0.473056 H 0.5540990252 1.8117698491 -0.5874219757 0.30333 H -2.1917739898 0.419321161 -0.0127228324 0.120766 H 0.7334727448 -1.4196487547 -1.453027981 0.145179 H 1.7738993924 -1.5950912267 2.8534409791 0.21563 64.5357 95.4311 156.7621 176.4777 226.6477 321.8118 358.3991 433.0127 471.9712 508.9977 571.6014 637.3764 670.6061 687.834 817.105 884.7533 976.9673 1043.7712 1129.166 1178.7607 1361.0965 1365.1276 1402.769 1813.2436 1844.5561 2231.4051 2932.5345 3009.7089 3497.9705 3666.4343 OC(C=O)(C=O)C#C OC(C=O)(C=O)C#C InChI=1S/C5H4O3/c1-2-5(8,3-6)4-7/h1,3-4,8H InChI=1S/C5H4O3/c1-2-5(8,3-6)4-7/h1,3-4,8H