Key Documents

View All Documentation

N_α-Benzoyl-L-arginine 4-nitroanilide hydrochloride

Name: <I>N</I><SUB>&#945;</SUB>-Benzoyl-<SC>L</SC>-arginine 4-nitroanilide hydrochloride
Brand: SIGMA

trypsin substrate, chromogenic, ≥99% (TLC), powder, suitable for substrate for trypsin

Synonym(s):

L-BAPA, L-BAPNA, BANI

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

Empirical Formula (Hill Notation):

C₁₉H₂₂N₆O₄ · HCl

CAS Number:

21653-40-7

Molecular Weight:

434.88

PubChem Substance ID:

24891685

UNSPSC Code:

12352204

EC Number:

244-505-6

MDL number:

MFCD00063682

Beilstein/REAXYS Number:

4081878

NACRES:

NA.32

Pricing and availability is not currently available.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Product Name

N_α-Benzoyl-L-arginine 4-nitroanilide hydrochloride, ≥99% (TLC), suitable for substrate for trypsin

Quality Segment

200

assay

≥99% (TLC)

form

powder

solubility

acetone: water (1:1): 50 mg/mL

suitability

suitable for substrate for trypsin

storage temp.

−20°C

SMILES string

Cl[H].NC(=N)NCCC[C@H](NC(=O)c1ccccc1)C(=O)Nc2ccc(cc2)[N+]([O-])=O

InChI

1S/C19H22N6O4.ClH/c20-19(21)22-12-4-7-16(24-17(26)13-5-2-1-3-6-13)18(27)23-14-8-10-15(11-9-14)25(28)29;/h1-3,5-6,8-11,16H,4,7,12H2,(H,23,27)(H,24,26)(H4,20,21,22);1H/t16-;/m0./s1

InChI key

DEOKFPFLXFNAON-NTISSMGPSA-N

Description

General description

Chromogenic substrate for trypsin and other proteolytic enzymes.

Nα-Benzoyl-L-arginine 4-nitroanilide hydrochloride is a substrate for trypsin.

Application

Nα-Benzoyl-L-arginine 4-nitroanilide hydrochloride has been used as a substrate:

for chymotrypsin and trypsin activity assay in enzymatic extract (EE) of M. tenellum and pancreatic tissue homogenates
in trypsin and papain standard curve generation
in serine protease and fibrinogenolytic assays of eupolytin1 protein

Other Notes

Similar to B3279, but produced for Sigma.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	B4875	B3279	B4500
Sigma-Aldrich B3133 N_α-Benzoyl-L-arginine 4-nitroanilide hydrochloride	Sigma-Aldrich B4875 Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride	Sigma-Aldrich B3279 N_α-Benzoyl-L-arginine 4-nitroanilide hydrochloride	Sigma-Aldrich B4500 N_α-Benzoyl-L-arginine ethyl ester hydrochloride
assay ≥99% (TLC)	assay ≥98%	assay ≥98% (HPLC)	assay ≥97% (HPLC)
solubility acetone: water (1:1): 50 mg/mL	solubility DMSO: 50 mg/mL (colorless to dark green-yellow to dark brown-yellow)	solubility acetone: water (1:1): 40.00-51.00 mg/mL, clear, colorless to yellow	solubility water: 50 mg/mL, clear, colorless
suitability suitable for substrate for trypsin	suitability -	suitability -	suitability -
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
form powder	form powder	form powder	form powder
storage temp. −20°C	storage temp. −20°C	storage temp. −20°C	storage temp. 2-8°C

Still not finding the right product?

Explore all of our products under N_α-Benzoyl-L-arginine 4-nitroanilide hydrochloride

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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