"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"
"LMPK12120117"	"-"	"3,4-Methylenedioxy-2',4'-dimethoxychalcone"	"C18H16O5"	"312.099775"	"Polyketides [PK]"	"Flavonoids [PK12]"	"Chalcones and dihydrochalcones [PK1212]"	"-"	"-"	"XMQLRMQKCIIQEY-XVNBXDOJSA-N"	"InChI=1S/C18H16O5/c1-20-13-5-6-14(17(10-13)21-2)15(19)7-3-12-4-8-16-18(9-12)23-11-22-16/h3-10H,11H2,1-2H3/b7-3+"	"C1(OC)C=CC(C(/C=C/C2C=C3OCOC3=CC=2)=O)=C(OC)C=1"	"-"	"-"	"-"	"-"	"5319619"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"33090"	"-"