"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" "LMST01160067" "24,25-Dehydroprecyasterone" "2beta,3beta,14alpha,20R,27-pentahydroxy-27-methyl-witha-24-enolide" "C29H42O8" "518.287971" "Sterol Lipids [ST]" "Sterols [ST01]" "Withanolides and derivatives [ST0116]" "-" "-" "MMGMZHFGVCRNFJ-GNAVUSTCSA-N" "InChI=1S/C29H42O8/c1-14-16(15(2)30)10-24(37-25(14)34)28(5,35)23-7-9-29(36)18-11-20(31)19-12-21(32)22(33)13-26(19,3)17(18)6-8-27(23,29)4/h11,15,17,19,21-24,30,32-33,35-36H,6-10,12-13H2,1-5H3/t15?,17-,19-,21+,22-,23-,24+,26+,27+,28+,29+/m0/s1" "C1[C@H](O)[C@H](O)C[C@@]2([H])C(=O)C=C3[C@@]([H])([C@]21C)CC[C@]1(C)[C@@]([H])([C@](O)(C)[C@H]2CC(C(C)O)=C(C)C(=O)O2)CC[C@]13O" "-" "-" "-" "ST 29:5;O8" "101635424" "-" "-" "-" "-" "-" "-" "-" "2026104" "-"