"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"
"LMPK12050119"	"-"	"6,7,2',3',4'-Pentamethoxyisoflavone"	"C20H20O7"	"372.120905"	"Polyketides [PK]"	"Flavonoids [PK12]"	"Isoflavonoids [PK1205]"	"-"	"-"	"PQBJXCFVHIZLIF-UHFFFAOYSA-N"	"InChI=1S/C20H20O7/c1-22-14-7-6-11(19(25-4)20(14)26-5)13-10-27-15-9-17(24-3)16(23-2)8-12(15)18(13)21/h6-10H,1-5H3"	"C1(OC)=CC2OC=C(C3C=CC(OC)=C(OC)C=3OC)C(=O)C=2C=C1OC"	"-"	"-"	"-"	"-"	"44257251"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"33090; 104318"	"-"