Bilastine

CAS Number: 202189-78-4

Molecular Formula: C28H37N3O3

Purity: Bilastine 98% purity

About Bilastine

Bilastine (CAS 202189-78-4) is a non-sedating second-generation H1-antihistamine specialized for the symptomatic treatment of allergic rhinoconjunctivitis and urticaria, where Pharma/API purity 99% is required by US-based formulators seeking to address the rising prevalence of respiratory allergies. This selective pipe...

Synonyms

bilastine
Bilastine
202189-78-4
Ilaxten
Bilaxten

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Bilastine Specifications

CAS Number

202189-78-4

Molecular Formula

C28H37N3O3

Molecular Weight

463.62 g/mol

IUPAC Name

2-[4-[2-[4-[1-(2-ethoxyethyl)benzimidazol-2-yl]piperidin-1-yl]ethyl]phenyl]-2-methylpropanoic acid

Canonical SMILES

CCOCCN1C2=CC=CC=C2N=C1C3CCN(CC3)CCC4=CC=C(C=C4)C(C)(C)C(=O)O

InChI Key

ACCMWZWAEFYUGZ-UHFFFAOYSA-N

InChI

InChI=1S/C28H37N3O3/c1-4-34-20-19-31-25-8-6-5-7-24(25)29-26(31)22-14-17-30(18-15-22)16-13-21-9-11-23(12-10-21)28(2,3)27(32)33/h5-12,22H,4,13-20H2,1-3H3,(H,32,33)

HSN No

29333990

CAS Number

202189-78-4

Molecular Formula

C28H37N3O3

Molecular Weight

463.62 g/mol

IUPAC Name

2-[4-[2-[4-[1-(2-ethoxyethyl)benzimidazol-2-yl]piperidin-1-yl]ethyl]phenyl]-2-methylpropanoic acid

Canonical SMILES

CCOCCN1C2=CC=CC=C2N=C1C3CCN(CC3)CCC4=CC=C(C=C4)C(C)(C)C(=O)O

InChI Key

ACCMWZWAEFYUGZ-UHFFFAOYSA-N

InChI

InChI=1S/C28H37N3O3/c1-4-34-20-19-31-25-8-6-5-7-24(25)29-26(31)22-14-17-30(18-15-22)16-13-21-9-11-23(12-10-21)28(2,3)27(32)33/h5-12,22H,4,13-20H2,1-3H3,(H,32,33)

HSN No

29333990

Molecular Weight

463.62 g/mol

Purity

Bilastine 98% purity

Pharmaceutical Active Ingredient

A potent and highly selective second-generation H1-antihistamine used as the primary active therapeutic agent in the formulation of oral medications for the symptomatic treatment of allergic rhinoconjunctivitis and chronic urticaria

Reference Standard

A high-purity analytical standard used in HPLC and LC-MS applications for the quality control, method validation, and quantification of bilastine in pharmaceutical dosage forms and biological matrices

Research Tool

A selective histamine H1 receptor inverse agonist utilized in pharmacological studies to investigate receptor binding affinity, mast cell stabilization, and the inhibition of pro-inflammatory cytokine release.