"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"
"LMPK12120474"	"Piperaduncin A"	"-"	"C29H30O7"	"490.199156"	"Polyketides [PK]"	"Flavonoids [PK12]"	"Chalcones and dihydrochalcones [PK1212]"	"-"	"-"	"UWDJCYWVPNETPR-UHFFFAOYSA-N"	"InChI=1S/C29H30O7/c1-17(2)14-21(20-15-19(29(34)36-4)11-13-22(20)30)26-25(35-3)16-24(32)27(28(26)33)23(31)12-10-18-8-6-5-7-9-18/h5-9,11,13-16,21,30,32-33H,10,12H2,1-4H3"	"C1(OC)C(C(C=C(C)C)C2C=C(C(=O)OC)C=CC=2O)=C(O)C(C(=O)CCC2C=CC=CC=2)=C(O)C=1"	"-"	"-"	"185620"	"-"	"10480725"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"33090"	"-"