Pyronin B

Pyronin B is an organic cationic dye used for the staining of bacteria, mycobacteria and ribonucleic acids. Pyronin B is also used as a small hydrophobic (SH) protein channel inhibitor[1][2].

Product Specifications

CAS Number

[2150-48-3]

UNSPSC

12171500

Hazard Statement

H315-H319-H335

Target

DNA Stain

Type

Dye Reagents

Related Pathways

Cell Cycle/DNA Damage

Field of Research

Infection

Assay Protocol

https://www.medchemexpress.com/pyronin-b.html

Solubility

DMSO : 20.83 mg/mL (ultrasonic; warming; heat to 60°C)

Smiles

CCN(C1=CC2=[O+]C3=C(C=CC(N(CC)CC)=C3)C=C2C=C1)CC.[Cl-]

Molecular Formula

C21H27ClN2O

Molecular Weight

358.90

Precautions

P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P362+P364-P403+P233-P405-P501

References & Citations

[1]Yan Li, et al. Inhibition of the human respiratory syncytial virus small hydrophobic protein and structural variations in a bicelle environment. J Virol. 2014 Oct;88 (20) :11899-914.|[2]Zhou Z R, et al. Study of the Catalytic Effects of Trace Titanium on Oxidation of Pyronin B with Hydrogen Peroxide and Its Application[C]//Advanced Materials Research. Trans Tech Publications Ltd, 2013, 602: 1233-1237.