"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"
"LMST02030257"	"-"	"(17S)-4,6-pregnadiene-3,12,20-trione."	"C21H26O3"	"326.188195"	"Sterol Lipids [ST]"	"Steroids [ST02]"	"C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203]"	"-"	"-"	"YHAGVBKKEWBGHJ-XRFJLBFOSA-N"	"InChI=1S/C21H26O3/c1-12(22)16-6-7-17-15-5-4-13-10-14(23)8-9-20(13,2)18(15)11-19(24)21(16,17)3/h4-5,10,15-18H,6-9,11H2,1-3H3/t15-,16+,17-,18-,20-,21+/m0/s1"	"C1CC(=O)C=C2C=C[C@@]3([H])[C@]4([H])CC[C@@](C(C)=O)([H])[C@@]4(C)C(=O)C[C@]3([H])[C@@]12C"	"-"	"-"	"-"	"ST 21:5;O3"	"171118649"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"62092"	"-"