Quinidine hydrochloride monohydrate

technical grade

6′-Methoxycinchonan-9-ol hydrochloride monohydrate
Empirical Formula (Hill Notation):
C20H24N2O2 · HCl · H2O
CAS Number:
Molecular Weight:
EC Number:
MDL number:
PubChem Substance ID:


technical grade

Quality Level


≤20% Dihydroquinidine (according to USP specifications., actual content given on label)

SMILES string




InChI key



Studied for pharmacological activity causing energy shifts from mitochondrial respiration to glycolysis


5, 10 g in poly bottle

Biochem/physiol Actions

Class IA antiarrhythmic; potassium channel blocker.


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Hazard Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves


NONH for all modes of transport

WGK Germany


Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Miki Fukao et al.
European journal of drug metabolism and pharmacokinetics, 41(6), 819-824 (2015-12-03)
We have recently found an H We investigated the uptake and efflux of quinidine in MDCK cells. The uptake of 100 µM quinidine into MDCK cells was decreased by acidification of extracellular pH or alkalization of intracellular pH. In addition, the...
Keisuke Oda et al.
The Journal of pharmacy and pharmacology, 69(12), 1736-1744 (2017-10-06)
Possible interaction of green tea beverage (GT) containing cyclodextrins and high concentration catechins, a drinking water, with P-glycoprotein (P-gp) substrates was examined in vitro and in vivo. Effects of GT on the uptake of rhodamine 123 by LLC-GA5-COL150 cells and intestinal efflux...
Faisal E Al Jofi et al.
Cytotherapy, 20(5), 650-659 (2018-03-21)
Compelling evidence indicates that metformin, a low-cost and safe orally administered biguanide prescribed to millions of type 2 diabetics worldwide, induces the osteoblastic differentiation of mesenchymal stromal cells (MSCs) through the 5' adenosine monophosphate (AMP)-activated protein kinase (AMPK) pathway. As...
Rajesh Chavan et al.
Xenobiotica; the fate of foreign compounds in biological systems, 51(3), 251-261 (2020-10-21)
Nafithromycin is a next generation lactone ketolide antibiotic slated to enter phase III clinical development in India for the treatment of CABP as a shorter 800 mg-OD X3 day therapeutic regimen. Nafithromycin exhibits potent activity against MDR Streptococcus pneumoniae including erythromycin and...
Yingshan Han et al.
Journal of medical virology, 91(7), 1182-1190 (2019-02-26)
Studies aimed at repurposing existing drugs revealed that some antimalarial compounds possess anti-Zika virus (anti-ZIKV) activity. Here, we further tested 14 additional antimalarial drugs and their metabolites or analogs for anti-ZIKV activity using a phenotypic screening approach. We identified four...

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