"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"
"LMSP01080047"	"Penazetidine A"	"2S-(hydroxymethyl)-4S-(12-methyloctadecyl)azetidin-3R-ol"	"C23H47NO2"	"369.36068"	"Sphingolipids [SP]"	"Sphingoid bases [SP01]"	"Sphingoid base analogs [SP0108]"	"-"	"-"	"MXSVVKSZJQKNBC-AVAPBHFXSA-N"	"InChI=1S/C23H47NO2/c1-3-4-5-13-16-20(2)17-14-11-9-7-6-8-10-12-15-18-21-23(26)22(19-25)24-21/h20-26H,3-19H2,1-2H3/t20?,21-,22-,23+/m0/s1"	"C(CCCC)CC(C)CCCCCCCCCCC[C@@H]1N[C@@H](CO)[C@@H]1O"	"-"	"-"	"-"	"-"	"9999186"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"1960726"	"-"