"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" "LMST01031090","Norselic acid C","3-oxo-24-methylene-cholest-1,4-dien-18-oic acid","C28H40O3","424.297746","Sterol Lipids [ST]","Sterols [ST01]","Ergosterols and C24-methyl derivatives [ST0103]","-","-","JHPMFVKZPIBTMK-PBWAOFFKSA-N","InChI=1S/C28H40O3/c1-17(2)18(3)6-7-19(4)23-10-11-25-22-9-8-20-16-21(29)12-14-27(20,5)24(22)13-15-28(23,25)26(30)31/h12,14,16-17,19,22-25H,3,6-11,13,15H2,1-2,4-5H3,(H,30,31)/t19-,22-,23-,24+,25+,27+,28+/m1/s1","[C@]12(CCC3=CC(=O)C=C[C@]3(C)[C@@]1([H])CC[C@]1(C(O)=O)[C@@]([H])([C@@](C)([H])CCC(=C)C(C)C)CC[C@@]21[H])[H]","-","-","197168","ST 28:5;O3","44557718","-","-","-","-","-","-","-","2638157","21152619"