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Cat. No.: HY-N19923

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Tercatain

Tercatain is a COVID-19 main protease inhibitor with antibacterial activity. Tercatain exhibits antibacterial activity against Ralstonia solanacearum. Tercatain can be used for the research of COVID-19, and bacterial infections.

For research use only. We do not sell to patients.

CAS No.: 103744-87-2
Formula: C₃₄H₂₆O₂₂
Molecular Weight:786.56

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Tercatain Chemical Structure

CAS No.: 103744-87-2

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Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- In Vitro
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
Bioz

Biological Activity

Description

In Vitro

Tercatain (7.8-250 μg/mL; 18-36 h) inhibits the growth of Ralstonia solanacearum with an MIC of 52.1 μg/mL^[2].
Tercatain potently binds to the catalytic dyad residues (Cys145 and His41) of SARS-CoV-2 3CLpro, qualifying as a potential natural inhibitor of the viral protease^[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 103744-87-2
Molecular Weight 786.56
Formula C₃₄H₂₆O₂₂
SMILES

O[C@H]1[C@H](OC(C2=CC(O)=C(O)C(O)=C2)=O)O[C@H](COC(C3=CC(O)=C(O)C(O)=C3C4=C(O)C(O)=C(O)C=C45)=O)[C@@H](OC(C6=CC(O)=C(O)C(O)=C6)=O)[C@@H]1OC5=O
Structure Classification
- Phenols
- Polyphenols
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Handling Instructions (2659 KB)

References

[1]. Ibrahim Khalifa, et al. Anti-COVID-19 effects of ten structurally different hydrolysable tannins through binding 1 with the catalytic-closed sites of COVID-19 main protease: An in-silico approach 2. March 2020.

[2]. Vu TT, et al. Antibacterial activity of tannins isolated from Sapium baccatum extract and use for control of tomato bacterial wilt. PLoS One. 2017;12(7):e0181499. Published 2017 Jul 25. [Content Brief]

[3]. Khalifa I, et al. Tannins inhibit SARS-CoV-2 through binding with catalytic dyad residues of 3CLpro: An in silico approach with 19 structural different hydrolysable tannins. J Food Biochem. 2020 Oct;44(10):e13432. [Content Brief]

Calculators

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

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