Punicalagin (Standard)
Punicalagin (Standard) is the analytical standard of Punicalagin. This product is intended for research and analytical applications. 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.
For research use only. We do not sell to patients.
- CAS No.: 65995-63-3
- Formula: C48H28O30
- Molecular Weight:1084.72
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Product Information
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Chemical Information
- Purity & Documentation
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Help & FAQs
Product Information
The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Chemical Information
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CAS No. 65995-63-3
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Appearance Solid
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Molecular Weight 1084.72
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Formula C48H28O30
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Color Light yellow to yellow
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SMILES
O=C(C1=C(C2=C(O)C(O)=C(O)C=C2C(O[C@@H]3[C@@H](CO4)OC(O)[C@H](OC5=O)[C@H]3OC(C6=CC(O)=C(O)C(O)=C6C7=C5C=C(O)C(O)=C7O)=O)=O)C(O)=C8O)OC(C(C1=C8O9)=C%10C9=O)=C(O)C(O)=C%10C%11=C(C4=O)C=C(O)C(O)=C%11O
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
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Handling Instructions (2659 KB)
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]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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