"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" "LMPK13060003" "Sydowinin B" "methyl-1,7-dihydroxy-3-hydroxymethyl-xanthone-8-carboxylate" "C16H12O7" "316.058305" "Polyketides [PK]" "Aromatic polyketides [PK13]" "Dibenzofurans, griseofulvins, dibenzopyrans and xanthones [PK1306]" "-" "-" "SSBSKLSIZKVBFF-UHFFFAOYSA-N" "InChI=1S/C16H12O7/c1-22-16(21)13-8(18)2-3-10-14(13)15(20)12-9(19)4-7(6-17)5-11(12)23-10/h2-5,17-19H,6H2,1H3" "C1(C(=O)OC)=C(O)C=CC2OC3C=C(CO)C=C(O)C=3C(=O)C1=2" "-" "-" "68228" "-" "45359153" "-" "-" "-" "-" "-" "-" "-" "75750" "-"