13 gdb 42542 4.71861 1.22999 1.14599 3.4711 69.93 -0.2369 -0.0238 0.2131 1028.5983 0.08723 -419.329413 -419.32236 -419.321416 -419.360901 27.384 O 0.0600166647 0.0659750743 0.0441849277 -0.321909 C 0.0015688068 1.2564999195 -0.032713219 0.489416 C -1.0996871529 2.2767923821 0.0471062269 -0.317896 C -0.0988437443 3.2094325916 0.7928692743 -0.201936 C 1.0349059349 2.4135713921 0.0527771218 -0.106858 O 0.7921557236 3.1556323076 -1.1746822817 -0.329122 C -0.4768047797 3.531143667 -0.6106173872 0.401956 C -1.2476291993 4.5777584031 -1.1802525005 0.154592 C -1.9023576581 5.4629312569 -1.6621830476 -0.355506 H -2.1627220696 2.163548934 0.2016026969 0.131461 H -0.1948881121 3.7074465024 1.7455226123 0.140691 H 2.0810816339 2.2925212087 0.3163282106 0.115981 H -2.4775173079 6.2459219308 -2.0918191045 0.199129 111.5638 144.8191 207.658 385.6657 466.2091 491.0862 522.4649 545.0588 601.7399 670.0457 706.5495 753.0095 764.251 795.4098 820.0358 861.8407 920.6261 941.1691 982.9659 998.5793 1057.8092 1091.5345 1110.4912 1177.3899 1207.3866 1251.4924 1397.8143 1898.3372 2245.5925 3181.8942 3235.6643 3243.2278 3500.3716 O=C1C2C3C1OC23C#C O=C1[C@H]2[C@H]3[C@@H]1O[C@@]23C#C InChI=1S/C7H4O2/c1-2-7-3-4(7)6(9-7)5(3)8/h1,3-4,6H InChI=1S/C7H4O2/c1-2-7-3-4(7)6(9-7)5(3)8/h1,3-4,6H/t3-,4+,6+,7+/m1/s1