"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"
"LMPK12120111"	"Butein"	"-"	"C15H12O5"	"272.068475"	"Polyketides [PK]"	"Flavonoids [PK12]"	"Chalcones and dihydrochalcones [PK1212]"	"-"	"-"	"AYMYWHCQALZEGT-ORCRQEGFSA-N"	"InChI=1S/C15H12O5/c16-10-3-4-11(14(19)8-10)12(17)5-1-9-2-6-13(18)15(20)7-9/h1-8,16,18-20H/b5-1+"	"C1(O)=CC=C(C(=O)/C=C/C2C=CC(O)=C(O)C=2)C(O)=C1"	"C08578"	"-"	"3237"	"-"	"5281222"	"-"	"-"	"15371"	"-"	"-"	"-"	"-"	"33090"	"-"