Niclosamide (monohydrate)

Niclosamide (BAY2353) monohydrate is an orally active antihelminthic agent used in parasitic infection research[1]. Niclosamide monohydrate is a STAT3 inhibitor with an IC50 of 0.25 μM in HeLa cells[4]. Niclosamide monohydrate has biological activities against cancer, and inhibits DNA replication in Vero E6 cells[2][3][5].

Product Specifications

CAS Number

[73360-56-2]

Product Name Alternative

BAY2353 monohydrate

UNSPSC

12352005

Hazard Statement

H410

Target

Antibiotic; Parasite; STAT

Type

Reference compound

Related Pathways

Anti-infection; JAK/STAT Signaling; Stem Cell/Wnt

Applications

COVID-19-immunoregulation

Field of Research

Cancer; Infection

Assay Protocol

https://www.medchemexpress.com/Niclosamide-monohydrate.html

Solubility

10 mM in DMSO

Smiles

O=C(NC1=CC=C([N+]([O-])=O)C=C1Cl)C2=CC(Cl)=CC=C2O.O

Molecular Formula

C13H10Cl2N2O5

Molecular Weight

345.13

Precautions

P273-P391-P501

References & Citations

[1]P Andrews, et al. The biology and toxicology of molluscicides, Bayluscide. Pharmacol Ther. 1982;19 (2) :245-95.|[2]Wei Chen, et al. Niclosamide: Beyond an antihelminthic drug. Cell Signal. 2018 Jan;41:89-96.|[3]Kei Satoh, et al. Identification of Niclosamide as a Novel Anticancer Agent for Adrenocortical Carcinoma. Clin Cancer Res. 2016 Jul 15;22 (14) :3458-66.|[4]Xiaomei Ren, et al. Identification of Niclosamide as a New Small-Molecule Inhibitor of the STAT3 Signaling Pathway. ACS Med Chem Lett. 2010 Sep 7;1 (9) :454-9.|[5]Chang-Jer Wu, et al. Inhibition of severe acute respiratory syndrome coronavirus replication by niclosamide. Antimicrob Agents Chemother. 2004 Jul;48 (7) :2693-6.