Fenspiride NEW
| Price | $1520 | $1980 | $2500 |
| Package | 25mg | 50mg | 100mg |
| Supply Ability: | 10g |
| Update Time: | 2026-04-21 |
Product Details
| Product Name: Fenspiride | CAS No.: 5053-06-5 |
| Supply Ability: 10g | Release date: 2026/04/21 |
Product Introduction
Bioactivity
| Name | Fenspiride |
| Description | Fenspiride is an antagonist of H1-histamine receptors. Fenspiride is an orally active non-steroidal anti-inflammatory agent that can be used for the treatment of respiratory tract infections and otitis media. Fenspiride inhibited phosphodiesterase 4 and phosphodiesterase 3 activities with -logIC50 values of 4.16+/-0.09 and 3.44+/-0.12, respectively. Phosphodiesterase 5 activity was also inhibited with a -logIC50 value of approximately 3.8. |
| In vitro | Fenspiride (approximately 100 μM) inhibits histamine-induced tracheal constriction in the isolated guinea pig. Fenspiride (< or = 10(-3) M) produced less than 25% inhibition of phosphodiesterase 1 and phosphodiesterase 2 activities [2]. |
| In vivo | Administered orally at 60 mg/kg for 3 days, Fenspiride reduced the lipopolysaccharide-induced early rise of tumor necrosis factor concentrations in serum (4.2 + 0.9 vs. 2.3 + 0.5 ng/ml, P < 0.05) and in the bronchoalveolar lavage fluid (55.7 + 20 vs. 19.7 + 7.5 ng/ml, P < 0.05) of the model of endotoxemia that also reduced the lipopolysaccharide-induced primed stimulation of alveolar macrophages [3]. Administered orally at 60 mg/kg for 3 days, Fenspiride reduced the increased serum concentrations of extracellular type II phospholipase A 2, the intensity of the neutrophilic alveolar invasion, and the lethality due to the lipopolysaccharide [3]. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| Inhibitors Related | Undecane | Balipodect | Meclizine dihydrochloride | D(+)-Raffinose pentahydrate | Famotidine | Sodium butanoate | Theobromine | Apremilast | Indomethacin | Alginic acid | Sildenafil citrate | Doxofylline |
Company Profile Introduction
TargetMol Chemicals Inc. is headquartered in Boston, MA, and specializes in products and services that serve the research needs of chemical and biological scientists worldwide. With a client base in 40+ countries, TargetMol has evolved into one of the biggest global research suppliers for compound libraries and small molecule compounds.
170+ Compound Libraries， 10000+ Noval Small Molecucles，16000+ Nature Compounds
TargetMol diligently updates and offers over 170 types of compound libraries and a wide range of high-quality research chemicals, including inhibitors, activators, natural products, peptides, antibodies , and novel life-science kits for laboratory and scientific use. In addition, our lab allows us to conduct CADD (computer-aided drug design) and chemical synthesis to meet the customization needs of our clients.
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