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Clemastine fumarate

CAT: 1568-C08092-01Size: 50 mgDry Ice: YesHazardous: No
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CAT#:1568-C08092-01Size:50 mg
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CAS Number
14976-57-9
Synonyms
HS-592 fumarate, Meclastine fumarate
SKU
C08092-50mg
Target
Histamine Receptor
Applications
Neuronal Signaling
Smiles
CC (C1=CC=CC=C1) (C2=CC=C (C=C2) Cl) OCCC3CCCN3C.C (=CC (=O) O) C (=O) O
Molecular Formula
C21H26ClNO.C4H4O4
Additionnal Information
Clemastine fumarate is a selective histamine H1 receptor antagonist with IC50 of 3 nM. Clemastine stimulates autophagy via mTOR pathway.
Storage Conditions
2 years -80 in solvent

Chemical Information

Clemastine Fumarate

Clemastine fumarate is the fumaric acid salt of clemastine. An antihistamine with antimuscarinic and moderate sedative properties, it is used for the symptomatic relief of allergic conditions such as rhinitis, urticaria, conjunctivitis and in pruritic (severe itching) skin conditions. It has a role as a H1-receptor antagonist, a muscarinic antagonist, an anti-allergic agent and an antipruritic drug. It contains a clemastine.

CAS Number14976-57-9
PubChem CID5281069
IUPAC Name(E)-but-2-enedioic acid;(2R)-2-[2-[(1R)-1-(4-chlorophenyl)-1-phenylethoxy]ethyl]-1-methylpyrrolidine
Molecular FormulaC25H30ClNO5
Molecular Weight460.0
Topological Polar Surface Area87.1
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count8
Heavy Atom Count32
Formal Charge0
Complexity495
SMILES
C[C@@](C1=CC=CC=C1)(C2=CC=C(C=C2)Cl)OCC[C@H]3CCCN3C.C(=C/C(=O)O)\C(=O)O
InChI
InChI=1S/C21H26ClNO.C4H4O4/c1-21(17-7-4-3-5-8-17,18-10-12-19(22)13-11-18)24-16-14-20-9-6-15-23(20)2;5-3(6)1-2-4(7)8/h3-5,7-8,10-13,20H,6,9,14-16H2,1-2H3;1-2H,(H,5,6)(H,7,8)/b;2-1+/t20-,21-;/m1./s1
InChIKey
PMGQWSIVQFOFOQ-YKVZVUFRSA-N
Chemical Structure
2D Structure
2D structure of Clemastine Fumarate
CAS: 14976-57-9
CID: 5281069
Formula: C25H30ClNO5
MW: 460.0
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight460.0
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count8
Exact Mass459.1812508
Monoisotopic Mass459.1812508
Topological Polar Surface Area87.1 Ų
Heavy Atom Count32
Formal Charge0
Complexity495
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes