"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"
"LMST02030188"	"-"	"11b,21-Dihydroxy-5b-pregnane-3,20-dione"	"C21H32O4"	"348.230061"	"Sterol Lipids [ST]"	"Steroids [ST02]"	"C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203]"	"-"	"-"	"CTTOFMJLOGMZRN-MGXYISIMSA-N"	"InChI=1S/C21H32O4/c1-20-8-7-13(23)9-12(20)3-4-14-15-5-6-16(18(25)11-22)21(15,2)10-17(24)19(14)20/h12,14-17,19,22,24H,3-11H2,1-2H3/t12-,14+,15+,16?,17+,19-,20+,21+/m1/s1"	"[C@@]12([H])CC[C@]3([H])CC(=O)CC[C@]3(C)[C@@]1([H])[C@@H](O)C[C@]1(C)C(C(=O)CO)CC[C@@]21[H]"	"-"	"HMDB0006757"	"173194"	"ST 21:2;O4"	"44263339"	"-"	"SLM:000485682"	"-"	"-"	"-"	"-"	"-"	"-"	"-"