"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" "LMST02030338" "2alpha-hydroxyprogesterone" "2alpha-hydroxypregn-4-ene-3,20-dione" "C21H30O3" "330.219496" "Sterol Lipids [ST]" "Steroids [ST02]" "C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203]" "-" "2alpha-Hydroxy-4-pregnene-3,20-dione" "BOZZHCVRWNSXMR-WEEZVYGMSA-N" "InChI=1S/C21H30O3/c1-12(22)15-6-7-16-14-5-4-13-10-18(23)19(24)11-21(13,3)17(14)8-9-20(15,16)2/h10,14-17,19,24H,4-9,11H2,1-3H3/t14-,15+,16-,17-,19+,20+,21-/m0/s1" "C1CC2[C@@](C)([C@@]3([H])CC[C@@]4([C@H](CC[C@@]4([H])[C@]13[H])C(=O)C)C)C[C@@H](O)C(=O)C=2" "-" "-" "-" "ST 21:3;O3" "23239831" "-" "-" "-" "-" "-" "-" "-" "9606" "1543688"