"LM_ID"	"COMMON_NAME"	"SYSTEMATIC_NAME"	"FORMULA"	"MASS"	"CATEGORY"	"MAIN_CLASS"	"SUB_CLASS"	"CLASS_LEVEL4"	"SYNONYMS"	"KEGG_ID"	"HMDBID"	"YMDBID"	"CHEBI_ID"	"PLANTFA_ID"	"ALT_CLASSES"	"PUBCHEM_COMPOUND_ID"	"LIPIDBANK_ID"	"LIPIDAT_ID"	"STATUS"	"METABOLOMICS_ID"	"SWISSLIPIDS_ID"	"CAYMAN_ID"
"LMFA12000034"	"4-penten-2-one"	"4-penten-2-one"	"C5H8O"	"84.057515"	"Fatty Acyls [FA]"	"Oxygenated hydrocarbons [FA12]"	""	"-"	"-"	"-"	"HMDB0031606"	"-"	"87508"	"-"	"-"	"83797"	"-"	"-"	"Active"	"-"	"-"	"-"