input LMFA01010001 regno 101 lm_id LMFA01010001 name Palmitic acid sys_name hexadecanoic acid synonyms Cetylic acid; Palmitate; n-Hexadecanoic acid; C16:0; Aethalic acid abbrev FA 16:0 core Fatty Acyls [FA] main_class Fatty Acids and Conjugates [FA01] sub_class Straight chain fatty acids [FA0101] exactmass 256.240230 formula C16H32O2 inchi InChI=1S/C16H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h2-15H2,1H3,(H,17,18) inchi_key IPCSVZSSVZVIGE-UHFFFAOYSA-N kegg_id C00249 hmdb_id HMDB0000220 chebi_id 15756 lipidbank_id DFA0016 pubchem_cid 985 smiles OC(CCCCCCCCCCCCCCC)=O