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ChemicalBook >> CAS DataBase List >>H-D-Pro-Phe-Arg-PNA 2 HCl

H-D-Pro-Phe-Arg-PNA 2 HCl

H-D-Pro-Phe-Arg-PNA 2 HCl Structure
H-D-Pro-Phe-Arg-PNA 2 HCl structure
CAS No.
62354-56-7
Chemical Name:
H-D-Pro-Phe-Arg-PNA 2 HCl
Synonyms
pFR-pNA;H-D-Pro-Phe-Arg-PNA 2 HCl;H-D-Pro-Phe-Arg-pNA ·2HCI;S-2302 (Chromogenic substrate);D-Pro-Phe-Arg-pNA (hydrochloride);D-pro-phe-arg P-nitroanilide*dihydrochloride;L-Argininamide,D-prolyl-L-phenylalanyl-N-(4-nitrophenyl)-,dihydrochloride
CBNumber:
CB7243631
Molecular Formula:
C26H36Cl2N8O5
Molecular Weight:
611.52
MDL Number:
MFCD00274447
MOL File:
62354-56-7.mol
MSDS File:
SDS
Last updated:2026-09-12 18:54:49
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H-D-Pro-Phe-Arg-PNA 2 HCl Properties

storage temp. -15°C
solubility DMF: 10 mg/ml; PBS (pH 7.2): 5 mg/ml
form A crystalline solid
Sequence {d-Pro}-Phe-Arg-{pNA}

SAFETY

Risk and Safety Statements

Hazard Codes  Xn
Risk Statements  20/21/22-33-36/37/38-63
Safety Statements  28-36/37-45
WGK Germany  3

H-D-Pro-Phe-Arg-PNA 2 HCl price More Price(25)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 27569 D-Pro-Phe-Arg-pNA (hydrochloride) ≥95% 62354-56-7 25mg $90 2026-04-30 Buy
Cayman Chemical 27569 D-Pro-Phe-Arg-pNA (hydrochloride) ≥95% 62354-56-7 50mg $168 2026-04-30 Buy
Cayman Chemical 27569 D-Pro-Phe-Arg-pNA (hydrochloride) ≥95% 62354-56-7 100mg $315 2026-04-30 Buy
Cayman Chemical 27569 D-Pro-Phe-Arg-pNA (hydrochloride) ≥95% 62354-56-7 250mg $696 2026-04-30 Buy
Biosynth FP110816 H-D-Pro-Phe-Arg-pNA·2 HCl 62354-56-7 25mg $343.75 2026-06-04 Buy
Product number Packaging Price Buy
27569 25mg $90 Buy
27569 50mg $168 Buy
27569 100mg $315 Buy
27569 250mg $696 Buy
FP110816 25mg $343.75 Buy

H-D-Pro-Phe-Arg-PNA 2 HCl Chemical Properties, Uses, Production

Description

D-Pro-Phe-Arg-pNA is a colorimetric substrate for plasma kallikrein. Plasma kallikrein preferentially binds to and cleaves the D-Pro-Phe-Arg (PFR) peptide sequence to release p-nitroanilide (pNA), which can be quantified by colorimetric detection at 405 nm as a measure of plasma kallikrein activity.

Uses

D-Pro-Phe-Arg-pNA hydrochloride is the substrate for thrombin-like enzyme, with Km of 50.7 μM[1].

References

[1] Magalhes HP, et al., Mechanism of action and determination of the best substrate for a thrombin-like enzyme from Lachesis muta muta venom by regression analysis of the kinetic parameters determined with peptidyl p-nitroanilide substrates. Toxicon. 2006 Mar 15;47(4):453-8. DOI:10.1016/j.toxicon.2006.01.001

H-D-Pro-Phe-Arg-PNA 2 HCl Preparation Products And Raw materials

Raw materials

Preparation Products

H-D-Pro-Phe-Arg-PNA 2 HCl Suppliers

Global Suppliers ( 46)
Supplier Tel Email Country ProdList Advantage
GL Biochem (Shanghai) Ltd 21-61263452 13641803416 ymbetter@glbiochem.com China 9981 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15350 60
Nanjing Leon Biological Technology Co., Ltd. 025-84523390 -127; 17705183659 sales@njleonbiotech.com China 5501 55
Nanjing Peptide Biotech Ltd. 025-58361106-805 15951641583 zhao.xu@njpeptide.com China 9976 55
Hangzhou Peptidego Biotech Co.,Ltd. 0571-87213919 15967184799 Eric@peptidego.com China 7872 58
Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd. 0755-23251735 13302967066 sales@geneseqtools.com China 1466 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Chengdu Peter-like Biotechnology Co., Ltd. 18108052721 2850505130@qq.com China 5037 58
BOC Sciences +1-631-485-4226 inquiry@bocsci.com United States 19935 58
Supplier Advantage
GL Biochem (Shanghai) Ltd 64
Shanghai Hanhong Scientific Co.,Ltd. 64
Chemsky (shanghai) International Co.,Ltd 60
Nanjing Leon Biological Technology Co., Ltd. 55
Nanjing Peptide Biotech Ltd. 55
Hangzhou Peptidego Biotech Co.,Ltd. 58
Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd. 58
TargetMol Chemicals Inc. 58
Chengdu Peter-like Biotechnology Co., Ltd. 58
BOC Sciences 58

View Latest Price from H-D-Pro-Phe-Arg-PNA 2 HCl manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
D-Pro-Phe-Arg-pNA hydrochloride pictures 2026-08-26 D-Pro-Phe-Arg-pNA hydrochloride
62354-56-7
 $146.00 99.93% 10g TargetMol Chemicals Inc.

62354-56-7 (H-D-Pro-Phe-Arg-PNA 2 HCl) Related Search:

D-Val-Leu-Lys p-nitroanilide dihydrochloride Ac-Phe-Gly-PNA Ac-Arg-PNA HCl Gly-Arg p-nitroanilide dihydrochloride H-Ala-Ala-PNA
H-D-Pro-NH2 HCl H-D-Pro-Phe-Arg-PNA 2 HCl L-Arginine p-nitroanilide dihydrochloride

1of2

pFR-pNA D-pro-phe-arg P-nitroanilide*dihydrochloride D-Pro-Phe-Arg-pNA (hydrochloride) L-Argininamide,D-prolyl-L-phenylalanyl-N-(4-nitrophenyl)-,dihydrochloride S-2302 (Chromogenic substrate) H-D-Pro-Phe-Arg-pNA ·2HCI H-D-Pro-Phe-Arg-PNA 2 HCl 62354-56-7 C26H34N8O52HCl