8
gdb 324	8.66117	2.47638	1.92577	4.3138	43.98	-0.2672	-0.1181	0.1491	570.4143	0.046458	-303.934323	-303.928202	-303.927258	-303.964386	19.716	
O	-0.0958624265	 0.0186315205	 0.0004078237	-0.196156
C	-0.0083761185	 1.2124275877	 0.0063087501	 0.079054
C	 1.3671589633	 1.9289765024	-0.00063116	 0.18423
O	 2.4006445439	 1.3066160545	-0.0121921968	-0.241183
C	 1.282745175	 3.3731191889	 0.0078817849	 0.253785
C	 1.1559590536	 4.5708950098	 0.0154152379	-0.415511
H	-0.8896424163	 1.8889064434	 0.0169380924	 0.10534
H	 1.0666588454	 5.6308714927	 0.0221910978	 0.23044
78.9225	139.2665	241.9158	286.1635	509.6307	579.2617	607.6425	661.9097	723.0405	858.9363	1003.844	1080.2025	1395.4034	1776.6268	1844.0782	2206.4681	2909.9589	3489.52
O=CC(=O)C#C	O=CC(=O)C#C	
InChI=1S/C4H2O2/c1-2-4(6)3-5/h1,3H	InChI=1S/C4H2O2/c1-2-4(6)3-5/h1,3H