"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"
"LMPR01090019"	"Retinoic Acid"	"3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2E,4E,6E,8E-tetraenoic acid"	"C20H28O2"	"300.20893"	"Prenol Lipids [PR]"	"Isoprenoids [PR01]"	"Retinoids [PR0109]"	"-"	"Tretinoin/All-Trans Retinoic Acid"	"SHGAZHPCJJPHSC-YCNIQYBTSA-N"	"InChI=1S/C20H28O2/c1-15(8-6-9-16(2)14-19(21)22)11-12-18-17(3)10-7-13-20(18,4)5/h6,8-9,11-12,14H,7,10,13H2,1-5H3,(H,21,22)/b9-6+,12-11+,15-8+,16-14+"	"C1C(C)(C)C(/C=C/C(=C/C=C/C(=C/C(=O)O)/C)/C)=C(C)CC1"	"C00777"	"HMDB0001852"	"15367"	"-"	"444795"	"VVA0018"	"-"	"11017"	"-"	"-"	"-"	"-"	"-"	"-"