MedChemExpress LLC (MCE)
  1. Companies
  2. MedChemExpress LLC (MCE)
  3. Products
  4. MedChemExpress - Model Punicalagin - ...

MedChemExpressModel Punicalagin -65995-63-3

SHARE
Punicalagin is a polyphenol ingredient isolated from Pomegranate (Punica granatum L.) or the leaves of Terminalia catappa L.. Punicalagin is a reversible and non-competitive 3CLpro inhibitor and inhibits SARS-CoV-2 replication in vitro. Punicalagin is an anti-hepatitis B virus (HBV) agent and has antioxidant, anti-inflammatory, and anticancer effects. Punicalagin has the potential for the research of COVID-19[1][2][3].
Most popular related searches

MCE products for research use only. We do not sell to patients.

Punicalagin

MCE China:Punicalagin

Brand:MedChemExpress (MCE)

Cat. No.HY-N0063

CAS:65995-63-3

Purity:99.97%

Storage:4°C, protect from light *In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Shipping:Room temperature in continental US; may vary elsewhere.

Description:Punicalagin is a polyphenol ingredient isolated from Pomegranate (Punica granatum L.) or the leaves of Terminalia catappa L.. Punicalagin is a reversible and non-competitive 3CLpro inhibitor and inhibits SARS-CoV-2 replication in vitro. Punicalagin is an anti-hepatitis B virus (HBV) agent and has antioxidant, anti-inflammatory, and anticancer effects. Punicalagin has the potential for the research of COVID-19.

In Vitro:Punicalagin (100 mg/ml) induces apoptosis in HT-29, HCT116 colon cells[1]. Punicalagin slightly inhibits the PLpro activity with an IC50 of over 50 μM. Punicalagin inhibits the plaque formation of SARS-CoV-2 in a dose-dependent manner, with EC50 values of 7.20 μM[4]. Punicalagin binds at an allosteric site in the dimer interface. Punicalagin inhibit SARS-CoV-2 replication by a mechanism other than preventing S-mediated viral entry[4].

In Vivo:Punicalagin (10 mg/kg) inhibits the edema rate of 58.15% in rats[2].

Hot selling product:I-BET151  | GNE-7915  | Fenofibrate  | 5-Aminolevulinic acid (hydrochloride)  | Gambogenic acid  | N-Formyl-Met-Leu-Phe  | Hyocholic Acid  | Pomalidomide  | Gelucire 44/14  | Vismodegib

Trending products:Recombinant Proteins  |  Bioactive Screening Libraries  |  Natural Products  |  Fluorescent Dye  |  PROTAC  |  Isotope-Labeled Compounds  |  Oligonucleotides

References:

[1]. Seeram NP, et al. In vitro antiproliferative, apoptotic and antioxidant activities of punicalagin, ellagicacid and a total pomegranate tannin extract are enhanced in combination with otherpolyphenols as found in pomegranate juice. J Nutr Biochem. 2005 Jun;16(6):360-7.  [Content Brief]

[2]. Lin CC, et al. Effects of punicalagin and punicalin on carrageenan-induced inflammation in rats. Am J Chin Med. 1999;27(3-4):371-6.  [Content Brief]

[3]. Liu C, et al. Identification of hydrolyzable tannins (punicalagin, punicalin and geraniin) as novel inhibitors of hepatitis B virus covalently closed circular DNA. Antiviral Res. 2016 Oct;134:97-107.  [Content Brief]

[4]. RuikunDu, et al. Discovery of Chebulagic Acid and Punicalagin as Novel Allosteric Inhibitors of SARS-CoV-2 3CLpro. Antivir Res. 2021, 105075.  [Content Brief]

Brand introduction:
•   MCE (MedChemExpress) has a global exclusive compound library of more than 200 kinds, and we are committed to providing the most comprehensive range of high-quality small molecule active compounds for scientific research customers around the world;
•   More than 50,000 highly selective inhibitors and agonists are involved in various popular signaling pathways and disease areas;
•   The products cover a variety of recombinant proteins, peptides, commonly used kits, more PROTAC, ADC and other characteristic products, widely used in new drug research and development, life science and other scientific research projects;
•   Provide virtual screening, ion channel screening, metabolomics analysis detection analysis, drug screening and other professional technical services;
•   It has a professional experimental center and strict quality control and verification system;
•   Provide LC/MS, NMR, HPLC, chiral analysis, elemental analysis and other quality inspection reports to ensure the high purity and high quality of products;
•   The biological activity of the products has been verified by the experiments of customers in various countries;
•   A variety of top journals such as Nature, Cell, Science and pharmaceutical patents have included the scientific research results of MCE customers;
•   Our professional team tracks the latest pharmaceutical and life science research and provides you with the latest active compounds in the world;
•   It has established long-term cooperation with the world's major pharmaceutical companies and well-known scientific research institutions。