"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"
"LMPK07000001"	"Doxycycline"	"-"	"C22H24N2O8"	"444.153268"	"Polyketides [PK]"	"Linear tetracyclines [PK07]"	""	"-"	"-"	"JBIWCJUYHHGXTC-AKNGSSGZSA-N"	"InChI=1S/C22H24N2O8/c1-7-8-5-4-6-9(25)11(8)16(26)12-10(7)17(27)14-15(24(2)3)18(28)13(21(23)31)20(30)22(14,32)19(12)29/h4-7,10,14-15,17,25,27-29,32H,1-3H3,(H2,23,31)/t7-,10+,14+,15-,17-,22-/m0/s1"	"[C@@]12([H])[C@H]([C@@]3([H])C(C(=O)C4=C(C=CC=C4O)[C@@H]3C)=C([C@]1(O)C(=O)C(=C([C@H]2N(C)C)O)C(=O)N)O)O"	"C06973"	"HMDB0014399"	"50845"	"-"	"54671203"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"-"