Date published: 2025-10-2

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L-Isoleucine 4-nitroanilide (CAS 70324-66-2)

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Alternate Names:
L-Ile-pNA
Application:
L-Isoleucine 4-nitroanilide is an amino acid for proteomics research
CAS Number:
70324-66-2
Molecular Weight:
251.29
Molecular Formula:
C12H17N3O3
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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L-Isoleucine 4-nitroanilide is a compound that functions as a substrate for the enzyme chymotrypsin. When experimental applications, it serves as a model substrate for studying enzyme kinetics and inhibitor screening. The compound′s mode of action involves being cleaved by chymotrypsin at the peptide bond, leading to the release of 4-nitroaniline. This process allows to measure the rate of enzymatic cleavage and study the effects of potential inhibitors on chymotrypsin activity. L-Isoleucine 4-nitroanilide can be used to investigate the specificity and selectivity of chymotrypsin towards different peptide substrates. Its role in experiments provides insights into enzyme function and inhibition, contributing to the understanding of biochemical processes at the molecular level.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

L-Isoleucine 4-nitroanilide, 1 g

sc-295291
1 g
$35.00

L-Isoleucine 4-nitroanilide, 5 g

sc-295291A
5 g
$156.00