Categories
- PROTAC Linker
- Protein Control Ligand
- Pathway Inhibitors
- Function Modulators
- Activators
- G Protein-Coupled Receptor Ligands
- Nuclear Receptor Ligands
- GDNF Receptors
- TNF Receptors
- Transcription Factors
- Chemokines
- Cytokine Receptors
- Biomarkers and Buffer Solutions
- Molecular Probes
- Stem Cell Research
- Alzheimer's Disease
- Apoptosis
- Cancer Research
- Epigenetics
- Metabolites
- PET/SPECT Imaging Precursors
- Customized Screening Library
- Ultra Pure Pharmacological Standard
- Tissue Microarray (TMA)
- Proteins and Antibodies
- Primary Cells
- ELISA KIT
- Natural Products
- Lab Equipments
- Humanized Mice for PDX Platform
- Rare Chemicals
- Custom Synthesis
- Antibacterial
- Antifungal
- Antioxidant
- Antiviral
- Molecular Glues
- SARS-CoV
Quantity Discount Table - Order More To Get More Price Discount
| Quantity | mg | Unit Price ($/mg or $/Unit) | Final Price |
|---|---|---|---|
| 1 | 5 | $22.10 | Total: $110.50 |
| 1 | 10 | $18.72 | Total: $187.20 |
| 1 | 25 | $15.86 | Total: $396.50 |
| 1 | 50 | $13.52 | Total: $676.00 |
| 1 | 100 | $11.70 | Total: $1,170.00 |
Overview
Emedastine (LY188695) is a second generation, selective histamine H1 receptor antagonist with anti-allergic activity. Emedastine reversibly and competitively blocks histamine by binding to H1 receptors, thus blocking its downstream activity. As a result this agent interferes with mediator release from mast cells either by inhibiting calcium ion influx across mast cellbasophil plasma membrane or by inhibiting intracellular calcium ion release within the cells. In addition, emedastine may also inhibit the late-phase allergic reaction mediated through leukotrienes or prostaglandins, or by producing an anti-platelet activating factor effect. Upon ocular administration, emedastine causes a dose-dependent inhibition of histamine-stimulated vascular permeability in the conjunctiva. Emedastine does not affect adrenergic, dopamine, or serotonin receptors.
Chemical Properties
| Molecular Formula | C17H26N4O |
| Molecular Weight | 302.41 |
| CAS Numbers | 87233-61-2 |
| Solubility | DMSO |
| Purity | 98% by HPLC |
| SMILES Code | CCOCCn1c(nc2ccccc12)N1CCCN(C)CC1 |
Storage and Handling
0C Short Term, -20C Long Term
References
Liu RF., Efficacy of olopatadine hydrochloride 0.1%, emedastine difumarate 0.05%, and loteprednol etabonate 0.5% for Chinese children with seasonal allergic conjunctivitis a randomized vehicle-controlled study.