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2,2-Di(4-tert-octylphenyl)-1-picrylhydrazyl, free radical (CAS 84077-81-6)

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Alternate Names:
DPPH
CAS Number:
84077-81-6
Molecular Weight:
618.74
Molecular Formula:
C34H44N5O6
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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2,2-Di(4-tert-octylphenyl)-1-picrylhydrazyl, free radical serves as a potent antioxidant utilized in assessing the antioxidant potential of various compounds. Its primary application lies in gauging a compound′s ability to scavenge free radicals and safeguard cells against oxidative harm. Moreover, it finds utility in evaluating the antioxidant capacity of natural substances like herbs, fruits, and vegetables. Additionally, this free radical is employed to measure the antioxidant activity of lipids and proteins and investigate the influence of environmental pollutants on antioxidant effectiveness.


2,2-Di(4-tert-octylphenyl)-1-picrylhydrazyl, free radical (CAS 84077-81-6) References

  1. Binuclear 1,2,4,5-tetraimino-3,6-diketocyclohexane bis[bis(bipyridine)ruthenium(II)] redox series.  |  Masui, H., et al. 2000. Inorg Chem. 39: 141-52. PMID: 11229022
  2. Comparison of the antioxidant and transmembrane permeative activities of the different Polygonum cuspidatum extracts in phospholipid-based microemulsions.  |  Lee, MH., et al. 2011. J Agric Food Chem. 59: 9135-41. PMID: 21770401
  3. Antioxidant extraction from mustard (Brassica juncea) seed meal using high-intensity ultrasound.  |  Dubie, J., et al. 2013. J Food Sci. 78: E542-8. PMID: 23488824
  4. In vitro studies of antifibrotic and cytoprotective effects elicited by proto-berberine alkaloids in human dermal fibroblasts.  |  Pietra, D., et al. 2015. Pharmacol Rep. 67: 1081-9. PMID: 26481525
  5. A Study on the Quality and Identity of Brazilian Pampa Biome Honey: Evidences for Its Beneficial Effects against Oxidative Stress and Hyperglycemia.  |  Cruz, LC., et al. 2014. Int J Food Sci. 2014: 470214. PMID: 26904632
  6. Supramolecular Gels Incorporating Cordyline terminalis Leaf Extract as a Polyphenol Release Scaffold for Biomedical Applications.  |  Nguyen Thi, DP., et al. 2021. Int J Mol Sci. 22: PMID: 34445465
  7. Application of Clove Oil and Sonication Process on the Influence of the Functional Properties of Mung Bean Flour-Based Edible Film.  |  Keawpeng, I., et al. 2022. Membranes (Basel). 12: PMID: 35629861

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

2,2-Di(4-tert-octylphenyl)-1-picrylhydrazyl, free radical, 100 mg

sc-230692
100 mg
$82.00

다른 곳은 규제 때문에 구입이 불가능한데, 대한민국 국적으로 구입이 가능한가요? 연구목적입니다. CAS number: 84077-81-6

Asked by: dodo1
Thank you for your question. All Korean customers made their purchases through the following channels. https://www.scbt.com/resources/distributors Korea For ordering or product information contact us at: Essence Medical Inc. 417 Leaders B/D, Yatapdong 342-1 Bundanggu Seongnam Gyeonggi-do Korea Phone: 82-31-707-1544 Fax: 82-31-707-1999 Email: info@essencemedical.com Website: www.essencemedical.com Koram Biotech Corporation 6F, Koram Venture Building 907-1 Daechi-Dong Kang Nam-Ku Seoul 135-080 Korea Phone: 82 (2) 556-0311 Fax: 82 (2) 556-0828 Email: koram@korambiotech.com Website: www.korambiotech.com
Answered by: Ling Chen
Date published: 2024-10-08
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Rated 5 out of 5 by from HuHu, JZ. et al. (PubMed 9203286) reported a 15N dynamic nuclear polarization (DNP) experimentin which a 15N DNP enhancement factor of approximately 2.6 x 10(2) is obtained on free radical doped samples of 99% 15N labeled benzamide. The free radicals BDPA and DPPH are used as dopants and the spin relaxation effects of adding these dopants are studied by means of changes in proton and nitrogen T1 values of the samples. -SCBT Publication Review
Date published: 2015-03-18
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2,2-Di(4-tert-octylphenyl)-1-picrylhydrazyl, free radical is rated 5.0 out of 5 by 1.
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