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Elastatinal (CAS 51798-45-9)

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Alternate Names:
(2S)-2-[(4S)-2-Amino-1,4,5,6-tetrahydro4-pyrimidinyl]-N-[[[(1S)-1- carboxy-3-methylbutyl]amino]carbonyl]glycyl-N1-[(1S)-1-methyl-2-ox
Application:
Elastatinal is an elastase inhibitor
CAS Number:
51798-45-9
Molecular Weight:
512.56
Molecular Formula:
C21H36N8O7
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Elastatinal is a protease inhibitor. Studies have demonstrated that Elastatinal can effectively inhibit phenylmethylsulfonyl fluoride (PMSF, sc-3597) degradation of the H1 histone and high mobility group (HMG) proteins. Elastatinal is an elastase inhibitor and has exhibited the ability to inhibit poliovirus and rhinovirus 2A proteinases in vitro. Additionally, it has no effect on DNA repair and UV-induced sister chromatid exchanges, and inhibits the cleavages found at Ala-Ala bonds in peptides that represent the capsid/nucleocapsid site. Elastatinal is an inhibitor of Neutrophil Elastase.


Elastatinal (CAS 51798-45-9) References

  1. Isolation and characterization of alpha 2-macroglobulin-protease complexes from purified mouse mammary tumor virus and culture supernatants from virus-infected cell lines.  |  Menéndez-Arias, L., et al. 1992. J Biol Chem. 267: 11392-8. PMID: 1375941
  2. Phenylmethylsulfonyl fluoride stimulates proteolysis of nuclear proteins from chick liver.  |  Oka, T., et al. 1992. Biochem Biophys Res Commun. 189: 179-83. PMID: 1449471
  3. Elastase secretion in Acanthamoeba polyphaga.  |  Ferreira, GA., et al. 2009. Acta Trop. 112: 156-63. PMID: 19632188
  4. Identification and expression of an elastase homologue in Branchiostoma belcheri with implications to the origin of vertebrate pancreas.  |  Sun, T., et al. 2010. Mol Biol Rep. 37: 3303-9. PMID: 19908163
  5. A unique elastase in human blood platelets.  |  James, HL., et al. 1985. J Clin Invest. 76: 2330-7. PMID: 2416778
  6. Targeting Reactive Carbonyls for Identifying Natural Products and Their Biosynthetic Origins.  |  Maxson, T., et al. 2016. J Am Chem Soc. 138: 15157-15166. PMID: 27797509
  7. Isolation of a putative virulence agent, cytotoxic serine-elastase, from a newly isolated Pseudomonas aeruginosa ZuhP13.  |  Kotb, E., et al. 2019. J Biosci. 44: PMID: 30837358
  8. Medullasin enhances human natural killer cell activity.  |  Aoki, Y., et al. 1982. J Clin Invest. 69: 1223-30. PMID: 6177714
  9. A zinc metalloendopeptidase associated with dog pancreatic membranes.  |  Mumford, RA., et al. 1980. J Biol Chem. 255: 2227-30. PMID: 6987219
  10. Cytotoxic effects of protease inhibitors on human cells. 2. Effect of elastatinal.  |  Yagi, T., et al. 1980. Cancer Lett. 10: 301-7. PMID: 7191773
  11. Elastatinal and leupeptin: effects on u.v.-induced mutation and sister-chromatid exchanges in Chinese hamster cells.  |  Paul, P. and Fujiwara, Y. 1981. Carcinogenesis. 2: 255-9. PMID: 7273311
  12. Prevention of normal mouse uterine maturation by antipain and elastatinal: suppression of peroxidase activity.  |  Katz, J., et al. 1978. Endocr Res Commun. 5: 325-34. PMID: 752635
  13. Inhibition of proteolytic activity of poliovirus and rhinovirus 2A proteinases by elastase-specific inhibitors.  |  Molla, A., et al. 1993. J Virol. 67: 4688-95. PMID: 8392608

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Elastatinal, 5 mg

sc-201272
5 mg
$87.00

Elastatinal, 25 mg

sc-201272A
25 mg
$346.00

Can we use Elastatinal (SC-201272) in cell culture to inhibit elastase in cells?

Asked by: RM Vascular
This product has not been specifically tested for cell culture use and is not cell culture grade, however, most products can still be used in cell culture applications by following basic cell culture protocols, e.g. using cell culture grade/sterilized solvents, aseptic technique, and sterilely filtering in a sterile hood.
Answered by: Technical Support
Date published: 2019-01-26

I want to know if this compound can inhibit the Pseudomonas elastase secrected by Pseudomonas aeruginosa. Pseudomonas elastase is similar to neutrophil elastase and pancreatic elastase.

Asked by: Jian L
Thank you for your question. In the context of this chemical, Elastatinal, unfortunately we were not able to find any relevant literature on Pseudomonas elastase
Answered by: Technical Support
Date published: 2017-08-03

Any special recommendations for storing stock solutions?

Asked by: chemicalsmg
Thank you for your question. Following reconstitution, aliquot and freeze for long term storage or refrigerate for short term storage. Stock solutions are generally stable for up to 1 week at 4°C or 6 months if kept at -20°C. If you have any further questions or concerns, please feel free to contact our Technical Service department by calling 800-457-3801 option 2, emailing scbt@scbt.com, or using the Live Chat function on our website.
Answered by: Tech Service 8
Date published: 2017-01-12
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Rated 5 out of 5 by from Molla et alMolla et al. (PubMed ID 8392608) found that the elastase inhibitor, elastatinal, inhibited of poliovirus and rhinovirus 2A proteinases in vitro. -SCBT Publication Review
Date published: 2015-01-21
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Elastatinal is rated 5.0 out of 5 by 1.
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