10
gdb 499	10.361	1.92543	1.71402	3.7921	45.77	-0.2819	-0.0051	0.2768	660.5683	0.070779	-305.145002	-305.13858	-305.137636	-305.175765	20.964	
O	 0.191511031	 0.089576301	-0.1024184227	-0.263621
C	 0.3298198467	 1.2666031621	-0.2313845612	 0.183809
O	 0.6102673929	 2.0810966678	 0.8095646285	-0.167265
C	 0.7925633933	 3.4741771913	 0.5035420005	-0.240272
C	 2.1456416215	 3.7742013403	 0.0543513572	 0.320271
C	 3.2596081305	 4.0165282825	-0.3229218865	-0.44132
H	 0.2341291402	 1.8099162032	-1.191491306	 0.084975
H	 0.0590812229	 3.7930797123	-0.2484706909	 0.145028
H	 0.564301596	 4.0034864567	 1.4320953841	 0.162699
H	 4.2461828949	 4.2315917328	-0.653481743	 0.215695
47.5778	129.6988	232.6915	315.9493	347.7875	505.1668	634.1861	682.2051	697.875	945.4692	992.5932	1036.6725	1048.7919	1147.3654	1298.1434	1389.7358	1432.5176	1483.552	1874.976	2244.5157	2952.0843	3027.1383	3099.0363	3502.7819
O=COCC#C	O=COCC#C	
InChI=1S/C4H4O2/c1-2-3-6-4-5/h1,4H,3H2	InChI=1S/C4H4O2/c1-2-3-6-4-5/h1,4H,3H2