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Quinine (hemisulfate hydrate)

CAT: 0804-HY-D0143BSize: 1 gDry Ice: NoHazardous: No
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CAT#:0804-HY-D0143BSize:1 g
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Description
Quinine hemisulfate hydrate, an alkaloid derived from the bark of the cinchona tree, acts as an anti-malaria agent. Quinine hemisulfate hydrate is a potassium channel inhibitor that inhibits WT mouse Slo3 (KCa5.1) channel currents evoked by voltage pulses to +100 mV, with an IC50 of 169 μM[1][2].
CAS Number
207671-44-1
UNSPSC
12352005
Hazard Statement
H302, H315, H319, H335
Target
Parasite; Potassium Channel
Type
Natural Products
Related Pathways
Anti-infection; Membrane Transporter/Ion Channel
Field of Research
Infection
Assay Protocol
https://www.medchemexpress.com/quinine-hemisulfate-hydrate.html
Purity
99.42
Solubility
H2O : 4 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
[H][C@@]1([C@H](O)C2=CC=NC3=C2C=C(OC)C=C3)C[C@H]4[C@@H](C=C)C[N@@]1CC4.OS(O)(=O)=O.O.[1/2]
Molecular Formula
C20H24N2O2.1/2H2O4S.H2O
Molecular Weight
391.48
Precautions
H302, H315, H319, H335
References & Citations
[1]Jane Achan , et al. Quinine, an Old Anti-Malarial Drug in a Modern World: Role in the Treatment of Malaria. Malar J. 2011 May 24;10:144.|[2]Wrighton DC, et al. Mechanism of inhibition of mouse Slo3 (KCa 5.1) potassium channels by quinine, quinidine and barium. Br J Pharmacol. 2015 Sep;172 (17) :4355-63.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C (Powder, sealed storage, away from moisture and light)
Scientific Category
Natural Products
Clinical Information
Launched
Isoform
Plasmodium

Chemical Information

Quinine sulfate dihydrate

See also: Quinine Sulfate (annotation moved to) ... View More ...

CAS Number207671-44-1
PubChem CID16211610
IUPAC Namebis((R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol);sulfuric acid;dihydrate
Molecular FormulaC40H54N4O10S
Molecular Weight782.9
Topological Polar Surface Area176
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count14
Rotatable Bond Count8
Heavy Atom Count55
Formal Charge0
Complexity538
SMILES
COC1=CC2=C(C=CN=C2C=C1)[C@H]([C@@H]3C[C@@H]4CCN3C[C@@H]4C=C)O.COC1=CC2=C(C=CN=C2C=C1)[C@H]([C@@H]3C[C@@H]4CCN3C[C@@H]4C=C)O.O.O.OS(=O)(=O)O
InChI
InChI=1S/2C20H24N2O2.H2O4S.2H2O/c2*1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18;1-5(2,3)4;;/h2*3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3;(H2,1,2,3,4);2*1H2/t2*13-,14-,19-,20+;;;/m00.../s1
InChIKey
ZHNFLHYOFXQIOW-LPYZJUEESA-N
Chemical Structure
2D Structure
2D structure of Quinine sulfate dihydrate
CAS: 207671-44-1
CID: 16211610
Formula: C40H54N4O10S
MW: 782.9
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight782.9
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count14
Rotatable Bond Count8
Exact Mass782.35606511
Monoisotopic Mass782.35606511
Topological Polar Surface Area176 Ų
Heavy Atom Count55
Formal Charge0
Complexity538
Isotope Atom Count0
Defined Atom Stereocenter Count8
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count5
Compound Is CanonicalizedYes