Questin( ——— )

Catalog No. M38223 CAS No. 3774-64-9

Questin is an antibacterial agent isolated from marine Aspergillus flavipes. Questin exhibits antibacterial activity against V. harveyi, V. anguillarum, V. cholerae, and V. parahemolyticus with MIC values of 31.25 μg/mL, 62.5 μg/mL, 62.5 μg/mL, and 125 μg/mL.

Purity : >98% (HPLC)

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Biological Information

Product Name

Questin
Note

Research use only, not for human use.
Brief Description

Questin is an antibacterial agent isolated from marine Aspergillus flavipes. Questin exhibits antibacterial activity against V. harveyi, V. anguillarum, V. cholerae, and V. parahemolyticus with MIC values of 31.25 μg/mL, 62.5 μg/mL, 62.5 μg/mL, and 125 μg/mL.
Description

Questin has promising inhibitory potential against AChE, BChE, and BACE1, it may be used in the development of therapeutic or preventive agents for Alzheimer's disease.
In Vitro

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In Vivo

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Synonyms

———
Pathway

Endocrinology/Hormones
Target

AChR
Recptor

AChR
Research Area

———
Indication

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Chemical Information

CAS Number

3774-64-9
Formula Weight

284.26
Molecular Formula

C16H12O5
Purity

>98% (HPLC)
Solubility

———
SMILES

O=C1C=2C=C(O)C=C(OC)C2C(=O)C3=C(O)C=C(C=C13)C
Chemical Name

——

Shipping & Storage Information

Storage

(-20℃)
Shipping

With Ice Pack
Stability

≥ 2 years

Reference

1. Lei Guo, et al. Optimized production and isolation of antibacterial agent from marine Aspergillus flavipes against Vibrio harveyi. 3 Biotech. 2017 Dec;7(6):383.?

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