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Bepotastine

Bepotastine structure

CAS No:
125602-71-3
Formula:
C21H25ClN2O3
Chemical Name:
Bepotastine
Synonyms:
1-Piperidinebutanoic acid,4-[(S)-(4-chlorophenyl)-2-pyridinylmethoxy]-;4-[(S)-(4-Chlorophenyl)-2-pyridinylmethoxy]-1-piperidinebutanoic acid;Bepotastine;(S)-Bepotastine;(S)-4-[4-(4-chlorophenyl-2-pyridylmethoxy)piperidinyl]butyric acid;190786-43-7
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Description

ChEBI: An ether that is (S)-(4-chlorophenyl)(pyridin-2-yl)methanol in which the hydroxyl hydrogen is substituted by a 1-(3-carboxypropyl)piperidin-4-yl group. A topical, selective and non-sedating histamine (H1) receptor anta onist used (as its benzenesulfonate salt) for treatment of itching associated with allergic conjunctivitis.

Bepotastine is an ether that is (S)-(4-chlorophenyl)(pyridin-2-yl)methanol in which the hydroxyl hydrogen is substituted by a 1-(3-carboxypropyl)piperidin-4-yl group. A topical, selective and non-sedating histamine (H1) receptor antagonist used (as its benzenesulfonate salt) for treatment of itching associated with allergic conjunctivitis. It has a role as a H1-receptor antagonist and an anti-allergic agent. It is a member of pyridines, a monocarboxylic acid, a member of piperidines, an ether and a member of monochlorobenzenes. It is a conjugate base of a bepotastine(1+).|Bepotastine is a Histamine-1 Receptor Antagonist.

Bepotastine Basic Attributes

Molecular Weight：

388.89

Exact Mass：

388.89

UNII：

HYD2U48IAS

Characteristics

PSA：

62.7

XLogP3：

3.67

Density：

1.26

Boiling Point：

546.8±50.0 °C(Predicted)

Flash Point：

284.5±30.1 °C

Refractive Index：

1.605

Vapor Pressure：

8.63E-13mmHg at 25°C

Drug Information

MeSH Entry Terms：

(S)-4-(4-((4-chlorophenyl)(2-pyridil)methoxy)piperidino)butylic acid monobenzenesulfonate

Computed Properties

Molecular Weight:388.9
XLogP3:1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:8
Exact Mass:388.1553704
Monoisotopic Mass:388.1553704
Topological Polar Surface Area:62.7
Heavy Atom Count:27
Complexity:449
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Bepotastine

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CAS No.: 125602-71-3

Grade: Different Grade

Content: 99.9%

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