"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"
"LMSP02010021"	"Cer(d18:1/23:0)"	"N-(tricosanoyl)-sphing-4-enine"	"C41H81NO3"	"635.621645"	"Sphingolipids [SP]"	"Ceramides [SP02]"	"N-acylsphingosines (ceramides) [SP0201]"	"-"	"Cer[NS]"	"NAJHAHQNQCNWOP-PUYNVXOJSA-N"	"InChI=1S/C41H81NO3/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-25-27-29-31-33-35-37-41(45)42-39(38-43)40(44)36-34-32-30-28-26-24-16-14-12-10-8-6-4-2/h34,36,39-40,43-44H,3-33,35,37-38H2,1-2H3,(H,42,45)/b36-34+/t39-,40+/m0/s1"	"[C@](CO)([H])(NC(CCCCCCCCCCCCCCCCCCCCCC)=O)[C@]([H])(O)/C=C/CCCCCCCCCCCCC"	"-"	"HMDB0000950"	"84372"	"Cer 41:1;O2"	"52931115"	"-"	"SLM:000487552"	"-"	"-"	"-"	"-"	"-"	"9606"	"20671299"