"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"
"LMPK12120077"	"Isobavachromene"	"4-Hydroxylonchocarpin"	"C20H18O4"	"322.12051"	"Polyketides [PK]"	"Flavonoids [PK12]"	"Chalcones and dihydrochalcones [PK1212]"	"-"	"-"	"IQHPDUUSMBMDGN-WEVVVXLNSA-N"	"InChI=1S/C20H18O4/c1-20(2)12-11-16-18(24-20)10-8-15(19(16)23)17(22)9-5-13-3-6-14(21)7-4-13/h3-12,21,23H,1-2H3/b9-5+"	"C1=CC(O)=CC=C1/C=C/C(=O)C1C(O)=C2C=CC(C)(C)OC2=CC=1"	"-"	"-"	"-"	"-"	"5889042"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"33090"	"-"