"LM_ID"	"COMMON_NAME"	"SYSTEMATIC_NAME"	"FORMULA"	"MASS"	"CATEGORY"	"MAIN_CLASS"	"SUB_CLASS"	"CLASS_LEVEL4"	"SYNONYMS"	"KEGG_ID"	"HMDBID"	"YMDBID"	"CHEBI_ID"	"PLANTFA_ID"	"ALT_CLASSES"	"PUBCHEM_COMPOUND_ID"	"LIPIDBANK_ID"	"LIPIDAT_ID"	"STATUS"	"METABOLOMICS_ID"	"SWISSLIPIDS_ID"	"CAYMAN_ID"
"LMSP02019A9C"	"Cer(d17:1(4E)/16:0(2OH[R]))"	"N-(2R-hydroxyhexadecanoyl)-4E-heptadecasphingenine"	"C33H65NO4"	"539.491359"	"Sphingolipids [SP]"	"Ceramides [SP02]"	"N-acylsphingosines (ceramides) [SP0201]"	"-"	"Cer(d33:1h); Cer(d17:1/16:0h)"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"Active (generated by computational methods)"	"-"	"-"	"-"