Guaijaverin

Guaijaverin is a urease inhibitor with an IC50 of 120 μM. Guaijaverin shows antioxidant and anti-Streptococcus mutans activities[1][2][3].

Product Specifications

CAS Number

[22255-13-6]

UNSPSC

12352005

Hazard Statement

H302, H315, H319, H335

Target

Bacterial

Type

Natural Products

Related Pathways

Anti-infection

Applications

COVID-19-immunoregulation

Field of Research

Infection

Assay Protocol

https://www.medchemexpress.com/guaijaverin.html

Purity

99.79

Solubility

DMSO : 100 mg/mL (ultrasonic)

Smiles

O=C1C(O[C@H]2[C@@H]([C@H]([C@H](CO2)O)O)O)=C(C3=CC=C(O)C(O)=C3)OC4=CC(O)=CC(O)=C14

Molecular Formula

C20H18O11

Molecular Weight

434.35

Precautions

H302, H315, H319, H335

References & Citations

[1]Shabana S, et al. Inhibitory activity against urease of quercetin glycosides isolated from Allium cepa and Psidium guajava. Biosci Biotechnol Biochem. 2010;74 (4) :878-80.|[2]Caruso IP, et al. Exploring the binding mechanism of Guaijaverin to human serum albumin: fluorescencespectroscopy and computational approach. Spectrochim Acta A Mol Biomol Spectrosc. 2012 Nov;97:449-55.|[3]Prabu GR, et al. Guaijaverin -- a plant flavonoid as potential antiplaque agent against Streptococcus mutans. J Appl Microbiol. 2006 Aug;101 (2) :487-95.