CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Solid |
|---|---|
| Solubility | Soluble (difumarate formulation) |
| LogP | 2.6 |
COMPUTED DESCRIPTORS
| Molecular Weight | 302.4 g/mol |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 302.21066147 g/mol |
| Monoisotopic Mass | 302.21066147 g/mol |
| Topological Polar Surface Area | 33.5 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 341 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Emedastine is 1-Methyl-1,4-diazepane in which the hydrogen attached to the nitrogen at position 4 is substituted by a 1-(2-ethoxyethyl)-1H-benzimidazol-2-yl group. A relatively selective histamine H1 antagonist, it is used as the difumatate salt for allergic rhinitis, urticaria, and pruritic skin disorders, and in eyedrops for the symptomatic relief of allergic conjuntivitis. It has a role as a H1-receptor antagonist, an anti-allergic agent and an antipruritic drug.