"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"
"LMPR0104130002"	"ent-kaurene"	"ent-kaur-16-ene"	"C20H32"	"272.250401"	"Prenol Lipids [PR]"	"Isoprenoids [PR01]"	"C20 isoprenoids (diterpenes) [PR0104]"	"Kaurane and phyllocladane diterpenoids [PR010413]"	"(5beta,8alpha,9beta,10alpha,13alpha)-kaur-16-ene; ent-Kaur-16-ene; ent-Kaurene; ent-kaur-16-ene"	"ONVABDHFQKWOSV-HPUSYDDDSA-N"	"InChI=1S/C20H32/c1-14-12-20-11-8-16-18(2,3)9-5-10-19(16,4)17(20)7-6-15(14)13-20/h15-17H,1,5-13H2,2-4H3/t15-,16-,17+,19-,20-/m1/s1"	"C1CCC(C)(C)[C@]2([H])[C@]1(C)[C@@]1([H])[C@]3(C[C@H](C(=C)C3)CC1)CC2"	"C06090"	"-"	"15415"	"-"	"11966109"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"-"	"-"