"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"
"LMPK12110415"	"Yinyanghuo D"	"5,7-Dihydroxy-2-[4-hydroxy-3-(3-methyl-2-butenyl)phenyl]-4H-1-benzopyran-4-one"	"C20H18O5"	"338.115425"	"Polyketides [PK]"	"Flavonoids [PK12]"	"Flavones and Flavonols [PK1211]"	"-"	"-"	"PFQMUQWFRINBBG-UHFFFAOYSA-N"	"InChI=1S/C20H18O5/c1-11(2)3-4-12-7-13(5-6-15(12)22)18-10-17(24)20-16(23)8-14(21)9-19(20)25-18/h3,5-10,21-23H,4H2,1-2H3"	"C12C(=O)C=C(C3C=CC(O)=C(C/C=C(\C)/C)C=3)OC=1C=C(O)C=C2O"	"-"	"-"	"187282"	"-"	"5315396"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"33090; 253616"	"-"