"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"
"LMSP02040019"	"1-O-tricosanoyl-Cer(d18:1/18:0)"	"1-O-tricosanoyl-N-(octadecanoyl)-sphing-4-enine"	"C66H129NO4"	"999.992161"	"Sphingolipids [SP]"	"Ceramides [SP02]"	"Acylceramides [SP0204]"	"-"	"Cer[1-O-ENS]; Cer(30:0;d18:1/18:0)"	"ZWZLWXXXFOVJBB-XDVUUDLGSA-N"	"InChI=1S/C66H129NO4/c1-4-7-10-13-16-19-22-25-27-28-29-30-31-32-33-34-35-36-37-38-40-43-46-49-52-55-58-61-66(70)71-62-63(64(68)59-56-53-50-47-44-41-24-21-18-15-12-9-6-3)67-65(69)60-57-54-51-48-45-42-39-26-23-20-17-14-11-8-5-2/h56,59,63-64,68H,4-55,57-58,60-62H2,1-3H3,(H,67,69)/b59-56+/t63-,64+/m0/s1"	"C(OC(=O)CCCCCCCCCCCCCCCCCCCCCCCCCCCCC)[C@]([H])(NC(CCCCCCCCCCCCCCCCC)=O)[C@H](O)/C=C/CCCCCCCCCCCCC"	"-"	"-"	"-"	"ACer 66:1;O2"	"118701800"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"-"