"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"
"LMST02030298"	"18-oxo-tetrahydrocortisol"	"5beta-Pregnane-3alpha,11beta,17alpha,21-tetrol-20-one-18-al"	"C21H32O6"	"380.219891"	"Sterol Lipids [ST]"	"Steroids [ST02]"	"C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203]"	"-"	"3alpha,11beta,17alpha,21-tetrahydroxy-20-oxo-5beta-pregnan-18-al"	"ONUUOQCMEFWOSB-ASTGPZOCSA-N"	"InChI=1S/C21H32O6/c1-19-6-4-13(24)8-12(19)2-3-14-15-5-7-21(27,17(26)10-22)20(15,11-23)9-16(25)18(14)19/h11-16,18,22,24-25,27H,2-10H2,1H3/t12-,13-,14+,15+,16+,18-,19+,20-,21+/m1/s1"	"[C@@]12([H])CC[C@]3([H])C[C@H](O)CC[C@]3(C)[C@@]1([H])[C@@H](O)C[C@]1(C=O)[C@@](O)(C(CO)=O)CC[C@@]21[H]"	"-"	"-"	"-"	"ST 21:2;O6"	"171118803"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"-"