"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" "LMST02030342","Z-Guggulsterone","Z-Pregna-4,17(20)-diene-3,16-dione","C21H28O2","312.20893","Sterol Lipids [ST]","Steroids [ST02]","C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203]","-","-","WDXRGPWQVHZTQJ-OSJVMJFVSA-N","InChI=1S/C21H28O2/c1-4-16-19(23)12-18-15-6-5-13-11-14(22)7-9-20(13,2)17(15)8-10-21(16,18)3/h4,11,15,17-18H,5-10,12H2,1-3H3/b16-4+/t15-,17+,18+,20+,21-/m1/s1","C1C(=O)C=C2CC[C@@]3([H])[C@]4([H])CC(=O)/C(=C\C)/[C@@]4(C)CC[C@]3([H])[C@@]2(C)C1","-","-","-","ST 21:4;O2","6450278","-","-","-","-","-","-","-","2067815","-"