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OXOMEMAZINE

CAT: 0931-T9353-02Size: 50 mgDry Ice: NoHazardous: No
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CAT#:0931-T9353-02Size:50 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
3689-50-7
Target
GluR, AChR, Histamine Receptor
Related Pathways
Neuroscience, GPCR/G Protein, Immunology/Inflammation
Purity
0.9958
Bioactivity
Oxomemazine is a phenothiazine-based histamine H1-receptor blocker with pronounced antimuscarinic activity. It is a selective antagonist of mycotoxins M1 receptors, exhibiting high (Ki=84 nM, M1 receptors) and low (Ki=1.65 μM, M2 receptors) affinity, with a 20-fold difference. Oxomemazine is an antihistamine and anticholinergic agent used in cough studies[1][2].
Smiles
CC(CN(C)C)CN1c2ccccc2S(=O)(=O)c2ccccc12
Molecular Formula
C18H22N2O2S
Molecular Weight
330.44
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

Oxomemazine

Oxomemazine is a member of phenothiazines.

CAS Number3689-50-7
PubChem CID19396
IUPAC Name3-(5,5-dioxophenothiazin-10-yl)-N,N,2-trimethylpropan-1-amine
Molecular FormulaC18H22N2O2S
Molecular Weight330.4
XLogP3.4
Topological Polar Surface Area49
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Heavy Atom Count23
Formal Charge0
Complexity470
SMILES
CC(CN1C2=CC=CC=C2S(=O)(=O)C3=CC=CC=C31)CN(C)C
InChI
InChI=1S/C18H22N2O2S/c1-14(12-19(2)3)13-20-15-8-4-6-10-17(15)23(21,22)18-11-7-5-9-16(18)20/h4-11,14H,12-13H2,1-3H3
InChIKey
QTQPVLDZQVPLGV-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Oxomemazine
CAS: 3689-50-7
CID: 19396
Formula: C18H22N2O2S
MW: 330.4
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight330.4
XLogP33.4
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Exact Mass330.14019912
Monoisotopic Mass330.14019912
Topological Polar Surface Area49 Ų
Heavy Atom Count23
Formal Charge0
Complexity470
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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