Pyr-Phe-Leu-pNA

PYR-PHE-LEU-PNA

Also known as: L-Leucinamide, 5-oxo-L-prolyl-L-phenylalanyl-N-(4-nitrophenyl)-, L-PYROGLUTAMYL-L-PHENYLALANYL-L-LEUCINE P-NITROANILIDE, N-[1-[[4-methyl-1-(4-nitroanilino)-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]-5-oxopyrrolidine-2-carboxamide, PGLU-PHE-LEU P-NITROANILIDE, PYR-FL-PNA, PYR-PHE-GLY-PNA, Pyr-FG-pNA, pGlu-Phe-Leu p-nitroanilide, pyroglutamyl-phenylalanyl-leucine-4-nitroanilide

Pyr-Phe-Leu-pNA (CAS 85901-57-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C26H31N5O6 and a molecular weight of 509.55400 g/mol. It is also known as L-Leucinamide, 5-oxo-L-prolyl-L-phenylalanyl-N-(4-nitrophenyl)-, L-PYROGLUTAMYL-L-PHENYLALANYL-L-LEUCINE P-NITROANILIDE and N-[1-[[4-methyl-1-(4-nitroanilino)-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]-5-oxopyrrolidine-2-carboxamide. Key properties include a boiling point of 916.4ºC at 760 mmHg, a density of 1.293g/cm3 and a flash point of 508ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

85901-57-1

Jingsj CID

J-1309680-7

Molecular Formula

C₂₆H₃₁N₅O₆

Chinese Name

PYR-PHE-LEU-PNA

Molecular Weight

509.55400 g/mol

Category

Organic Compounds

Last updated

8/21/2026