"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"
"LMPK12112548"	"Quercetin 5,4'-dimethyl ether"	"-"	"C17H14O7"	"330.073955"	"Polyketides [PK]"	"Flavonoids [PK12]"	"Flavones and Flavonols [PK1211]"	"-"	"-"	"QTUNBLFELCXAOU-UHFFFAOYSA-N"	"InChI=1S/C17H14O7/c1-22-11-4-3-8(5-10(11)19)17-16(21)15(20)14-12(23-2)6-9(18)7-13(14)24-17/h3-7,18-19,21H,1-2H3"	"C1(O)=CC2OC(C3C=C(O)C(OC)=CC=3)=C(O)C(=O)C=2C(OC)=C1"	"-"	"-"	"-"	"-"	"15227607"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"33090"	"-"