"LM_ID","COMMON_NAME","SYSTEMATIC_NAME","FORMULA","MASS","CATEGORY","MAIN_CLASS","SUB_CLASS","CLASS_LEVEL4","SYNONYMS","INCHI_KEY","INCHI","SMILES","KEGG_ID","HMDBID","CHEBI_ID","ABBREVIATION","PUBCHEM_COMPOUND_ID","LIPIDBANK_ID","SWISSLIPIDS_ID","CAYMAN_ID","ALT_CATEGORIES","ALT_MAIN_CLASSES","ALT_SUB_CLASSES","ALT_CLASS_LEVEL4S","TAXONOMY","CITATION"
"LMFA01030925","but-2-enoic acid","but-2-enoic acid","C4H6O2","86.03678","Fatty Acyls [FA]","Fatty Acids and Conjugates [FA01]","Unsaturated fatty acids [FA0103]","-","-","LDHQCZJRKDOVOX-UHFFFAOYSA-N","InChI=1S/C4H6O2/c1-2-3-4(5)6/h2-3H,1H3,(H,5,6)","OC(C=CC)=O","-","-","17217","FA 4:1","19499","-","-","-","-","-","-","-","-","-"