CAS 2134114-20-6 appears in our catalog under these names: Phenylmethyl N-((1S)-1-((4-(1-naphthalenylcarbonyl)-1-piperazinyl)carbonyl)-5-((1-oxo-2-propen-1-yl)amino)pentyl)carbamate, AA9. Offered by: Biosynth, MedChemExpress. Available pack sizes: 50mg, 25mg, Get quote.