Term Name:	4-fluoroisobutyrfentanyl
Synonyms:	4-FIBF, 4-fluoroisobutyryl fentanyl, 4-fluoroisobutyrylfentanyl, N-(4-fluorophenyl)-2-methyl-N-[1-(2-phenylethyl)-4-piperidinyl]propanamide, N-(4-fluorophenyl)-2-methyl-N-[1-(2-phenylethyl)piperidin-4-yl]propanamide, p-FIBF, p-fluoroisobutyryl fentanyl, p-fluoroisobutyrylfentanyl
Definition:	A monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of N-(4-fluorophenyl)-1-(2-phenylethyl)piperidin-4-amine with 2-methylpropanoic acid. It is a synthetic analogue of fentanyl.
Ontology:	ChEBI [CHEBI:233683]  ( EBI )