Skip to Content
MilliporeSigma
All Photos(3)

Documents

B2133

Sigma-Aldrich

N-Benzoyl-Pro-Phe-Arg-p-nitroanilide hydrochloride

protease substrate

Synonym(s):

Bz-Pro-Phe-Arg-p-nitroanilide hydrochloride, Bz-Pro-Phe-Arg-pNA hydrochloride

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C33H38N8O6 · HCl
CAS Number:
Molecular Weight:
679.17
MDL number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.32

Quality Level

assay

≥97% (HPLC)

form

powder

solubility

methanol: 25 mg/mL

storage temp.

−20°C

SMILES string

Cl.NC(=N)NCCCC(NC(=O)C(Cc1ccccc1)NC(=O)C2CCCN2C(=O)c3ccccc3)C(=O)Nc4ccc(cc4)N(=O)=O

InChI

1S/C33H38N8O6.ClH/c34-33(35)36-19-7-13-26(29(42)37-24-15-17-25(18-16-24)41(46)47)38-30(43)27(21-22-9-3-1-4-10-22)39-31(44)28-14-8-20-40(28)32(45)23-11-5-2-6-12-23;/h1-6,9-12,15-18,26-28H,7-8,13-14,19-21H2,(H,37,42)(H,38,43)(H,39,44)(H4,34,35,36);1H

InChI key

OGYWLWIIQPDFPW-UHFFFAOYSA-N

Substrates

A chromogenic substrate for Agkistrodon contortrix thrombin-like enzyme and plasma kallikrein.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

K Nishikawa et al.
Biochemical pharmacology, 43(6), 1361-1369 (1992-03-17)
Bradykinin (BK), an important mediator of allergic reactions and pain induction, is released by the activation of the plasma kallikrein-kinin (K-K) cascade. Neurotropin is a biological material obtained from inflamed rabbit skin inoculated with vaccinia virus and is widely used
G Claeson et al.
Haemostasis, 7(2-3), 62-68 (1978-01-01)
Chromogenic peptide substrates for serine proteases have been designed by using two approaches: (1) by using the natural substrate as a model and (2) by structure-activity correlations obtained through screening of a large number of tripeptides. Some recent examples, substrates
W Dick et al.
Journal of clinical chemistry and clinical biochemistry. Zeitschrift fur klinische Chemie und klinische Biochemie, 19(6), 357-361 (1981-06-01)
A chromogenic assay for the determination of factor XII using the chromogenic substrate Chromozym PK was evaluated. The assay was linear in the range 10 U/l to more than 200 U/l. Using the assay, the normal range of factor XII
A V Nieuw Amerongen et al.
Biochimica et biophysica acta, 786(3), 245-251 (1984-05-17)
The previously isolated female submandibular glycoprotein AM1 ( Nieuw Amerongen , A.V., Vreugdenhil , A.P. and Roukema , P.A. (1977) Biochim. Biophys. Acta 495, 324-335) has been shown to have hydrolytic activity using N-alpha-benzoyl-L-arginine ethylester (BAEE) and ChromozymR PK as
G Vogel et al.
Folia haematologica (Leipzig, Germany : 1928), 109(1), 115-120 (1982-01-01)
The kallikrein specific chromogenic peptide substrates S-2302 (KABI) and Chromozym PK (Boehringer) were used in the first analysis of a familial defect in the early stage of clotting. Slight to extensive prolongation of the activated partial thromboplastin time was seen

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service