"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"
"LMST02030212"	"Ptilosteroid A"	"5alpha-pregn-20-en-2beta,3beta,4beta,15beta,16beta-pentol 2-sulfate"	"C21H34O8S"	"446.197441"	"Sterol Lipids [ST]"	"Steroids [ST02]"	"C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives [ST0203]"	"-"	"-"	"QRMSSNGYWMVNBN-CNBQIQBMSA-N"	"InChI=1S/C21H34O8S/c1-4-11-16(22)19(25)15-10-5-6-13-17(23)18(24)14(29-30(26,27)28)9-21(13,3)12(10)7-8-20(11,15)2/h4,10-19,22-25H,1,5-9H2,2-3H3,(H,26,27,28)/t10-,11+,12+,13+,14+,15-,16-,17-,18+,19+,20-,21-/m1/s1"	"C1[C@]2(C)[C@@]3([H])CC[C@]4(C)[C@@]([H])(C=C)[C@@H](O)[C@@H](O)[C@@]4([H])[C@]3([H])CC[C@@]2([H])[C@@H](O)[C@@H](O)[C@H]1OS(O)(=O)=O"	"-"	"-"	"188034"	"-"	"42640653"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"798311"	"19228002"