"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"
"LMPK12050080"	"Puerarone"	"7,2'-Dihydroxy-6'',6''-dimethylpyrano[2'',3'':4',5']isoflavone"	"C20H16O5"	"336.099775"	"Polyketides [PK]"	"Flavonoids [PK12]"	"Isoflavonoids [PK1205]"	"-"	"-"	"FVHSNXLHIGTMBF-UHFFFAOYSA-N"	"InChI=1S/C20H16O5/c1-20(2)6-5-11-7-14(16(22)9-17(11)25-20)15-10-24-18-8-12(21)3-4-13(18)19(15)23/h3-10,21-22H,1-2H3"	"C1(O)C=CC2C(=O)C(C3=C(O)C=C4OC(C)(C)C=CC4=C3)=COC=2C=1"	"-"	"-"	"196361"	"-"	"11244593"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"33090"	"-"