"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"
"LMPK12140418"	"Sigmoidin C"	"(2S)-5,7,8'-Trihydroxy-2',2'-dimethyl-2,6'-bi[2H-1-benzopyran]-4(3H)-one"	"C20H18O6"	"354.11034"	"Polyketides [PK]"	"Flavonoids [PK12]"	"Flavanones [PK1214]"	"-"	"-"	"RFBNSYVWJNUVHE-INIZCTEOSA-N"	"InChI=1S/C20H18O6/c1-20(2)4-3-10-5-11(6-15(24)19(10)26-20)16-9-14(23)18-13(22)7-12(21)8-17(18)25-16/h3-8,16,21-22,24H,9H2,1-2H3/t16-/m0/s1"	"C1(O)=CC2O[C@H](C3C=C(O)C4OC(C)(C)C=CC=4C=3)CC(=O)C=2C(O)=C1"	"-"	"-"	"-"	"-"	"44424648"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"33090; 1977555"	"-"