S 2238 is a chromogenic peptide substrate incorporating a para-nitroaniline reporter group for enzymatic cleavage studies. The sequence allows sensitive monitoring of protease activity and turnover kinetics. Researchers employ it to map cleavage-site specificity and catalytic profiling. Its well-defined structure ensures reproducible analytical performance.
CAT No: R2219
CAS No:64815-81-2
Synonyms/Alias:H-D-Phe-pip-arg-pna;64815-81-2;S-2238;Chromogenic substrate S-2238;H-Phe-pip-arg-pna;H-Phe-pip-arg-p-nitroanilide;S 2238;D-Phenylalanyl-L-2-piperidinecarbonyl-N-(4-nitro phenyl)-L-argininamide;H-D-Phenylalanyl-pip-arg-p-nitroanilide;(2S)-1-[(2R)-2-amino-3-phenylpropanoyl]-N-[(2S)-5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]piperidine-2-carboxamide;H-D-Phenylalanyl-L-pipecolyl-arginine-nitroanilide;D-Phe-Pip-Arg-PNA;D-Phenylalanyl-(2S)-2-piperidinecarbonyl-N-(4-nitrophenyl)-L-argininamide Dihydrochloride;BDBM12678;DTXSID50983410;YDMBNDUHUNWWRP-VJBWXMMDSA-N;BDBM233013;GLXC-01860;GLXC-01861;(S)-1-(D-Phenylalanyl)-N-((S)-5-guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)piperidine-2-carboxamide;AKOS040753879;DA-64082;HY-123275;CS-0082307;H-D-phenylalanyl-L-pipecolyl-L-arginine-p-nitroaniline dihydrochloride;N-(4-nitrophenyl)-N2-{[(2S)-1-D-phenylalanylpiperidin-2-yl]carbonyl}-L-argininamide;(1S)-1-[2-[4-[4-(Aminocarbonyl)phenyl]-1-piperazinyl]ethyl]-3,4-dihydro-N-methyl-1H-2-benzopyran- 6-carboxamide;(2S)-2-{[(2S)-1-[(2R)-2-amino-3-phenylpropanoyl]piperidin-2-yl]formamido}-5-carbamimidamido-N-(4-nitrophenyl)pentanamide;N-[5-Carbamimidamido-1-(4-nitroanilino)-1-oxopentan-2-yl]-1-phenylalanylpiperidine-2-carboximidic acid;
If you have any peptide synthesis requirement in mind, please do not hesitate to contact us at . We will endeavor to provide highly satisfying products and services.
Creative Peptides is a trusted CDMO partner specializing in high-quality peptide synthesis, conjugation, and manufacturing under strict cGMP compliance. With advanced technology platforms and a team of experienced scientists, we deliver tailored peptide solutions to support drug discovery, clinical development, and cosmetic innovation worldwide.
From custom peptide synthesis to complex peptide-drug conjugates, we provide flexible, end-to-end services designed to accelerate timelines and ensure regulatory excellence. Our commitment to quality, reliability, and innovation has made us a preferred partner across the pharmaceutical, biotechnology, and personal care industries.
Read More