"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"
"LMPK12070076"	"4-Methoxyhomopterocarpin"	"3,4,9-Trimethoxypterocarpan"	"C18H18O5"	"314.115425"	"Polyketides [PK]"	"Flavonoids [PK12]"	"Pterocarpans [PK1207]"	"-"	"-"	"XLPOISABZDNFQM-BBRMVZONSA-N"	"InChI=1S/C18H18O5/c1-19-10-4-5-11-13-9-22-17-12(16(13)23-15(11)8-10)6-7-14(20-2)18(17)21-3/h4-8,13,16H,9H2,1-3H3/t13-,16-/m0/s1"	"C1(OC)C=CC2[C@]3([H])OC4=CC(OC)=CC=C4[C@]3([H])COC=2C=1OC"	"-"	"HMDB0030567"	"175028"	"-"	"44257458"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"33090; 149635"	"-"