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Fenspiride is an α adrenergic and H1 histamine receptor antagonist. Uses: Fenspiride is used as a drug in the treatment of certain respiratory diseases. it is also used for the treatment of acute and chronic inflammatory diseases of ent organs and the respiratory tract, as well as for maintenance treatment of asthma. Synonyms: 8-(2-phenylethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one. Grades: > 95%. CAS No. 5053-6-5. Molecular formula: C15H20N2O2. Mole weight: 260.34.
Fenspiride
Fenspiride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: fenspiride;Fenspiridum;8-phenethyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one;8-(2-Phenylethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one;DESP;Fenspirid. Product Category: Heterocyclic Organic Compound. CAS No. 5053-6-5. Molecular formula: C15H20N2O2. Mole weight: 260.335. Product ID: ACM5053065. Alfa Chemistry ISO 9001:2015 Certified.
Fenspiride-d5 N-Oxide
Fenspiride-d5 N-Oxide. Group: Biochemicals. Alternative Names: trans-8-(2-Phenylethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one-d5 8-Oxide; (5α,8 β)-8-(2-Phenylethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one-d5 8-Oxide. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C15H15D5N2O3, Molecular Weight: 281.36. US Biological Life Sciences.
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Fenspiride HCl
Fenspiride is a bronchodilator with anti-inflammatory properties, inhibiting phosphodiesterase 4 and phosphodiesterase 3 activities with logIC50 values of 4.16 and 3.44, respectively, in human isolated bronchi. Synonyms: 8-(2-Phenylethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one Hydrochloride. Grades: >98%. CAS No. 5053-8-7. Molecular formula: C15H20N2O2.HCl. Mole weight: 296.79.
Fenspiride hydrochloride
Fenspiride, an orally active non-steroidal antiinflammatory agent, is an antagonist of H1-histamine receptor. Fenspiride inhibites phosphodiesterase 3 (PDE3), phosphodiesterase 4 (PDE4) and phosphodiesterase 5 (PDE5) activities with -log IC 50 values of 3.44, 4.16 and approximately 3.8, respectively. Fenspiride can be used for the research of respiratory diseases [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 5053-8-7. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-A0027.
Fenspiride Hydrochloride
Bronchodilator with anti-inflammatory properties. Inhibits mucus secretion and reduces the release of tachykinins at a prejunctional level by its anti-muscarinic action. It also may be an antagonist at α adrenergic and H1 histamine receptors. Group: Biochemicals. Alternative Names: 8-(2-Phenylethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one Hydrochloride; Decaspir; Decaspiride; Erespal; Fluiden; JP 428; NAT 333; NDR 5998A; Pneumorel; Tegencia; Viarespan. Grades: Highly Purified. CAS No. 5053-8-7. Pack Sizes: 5g. US Biological Life Sciences.
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Fenspiride N-Oxide
Fenspiride N-Oxide. Group: Biochemicals. Alternative Names: trans-8-(2-Phenylethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one 8-Oxide; (5α,8 β)-8-(2-Phenylethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one 8-Oxide. Grades: Highly Purified. CAS No. 210690-26-9. Pack Sizes: 25mg. Molecular Formula: C15H20N2O3, Molecular Weight: 276.33. US Biological Life Sciences.
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2-Hydroxy fenspiride
2-Hydroxy fenspiride. Group: Biochemicals. Alternative Names: 8-[2-(2-Hydroxyphenyl)ethyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one. Grades: Highly Purified. CAS No. 441781-21-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C15H20N2O3. US Biological Life Sciences.
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2-Hydroxy Fenspiride
A metabolite of Fenspiride. Fenspiride is an α adrenergic and H1 histamine receptor antagonist. Synonyms: 8-[2-(2-Hydroxyphenyl)ethyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one. Grades: > 95%. CAS No. 441781-21-1. Molecular formula: C15H20N2O3. Mole weight: 276.34.
3-Hydroxy fenspiride
3-Hydroxy fenspiride. Group: Biochemicals. Alternative Names: 8-[2-(3-Hydroxyphenyl)ethyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one. Grades: Highly Purified. CAS No. 441781-23-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C15H20N2O3. US Biological Life Sciences.
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3-Hydroxy Fenspiride
A metabolite of Fenspiride. Fenspiride is an α adrenergic and H2 histamine receptor antagonist. Synonyms: 8-[2-(3-Hydroxyphenyl)ethyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one. Grades: > 95%. CAS No. 441781-23-3. Molecular formula: C15H20N2O3. Mole weight: 276.34.
4-Hydroxy fenspiride
4-Hydroxy fenspiride. Group: Biochemicals. Alternative Names: 8-[2-(4-Hydroxyphenyl)ethyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one. Grades: Highly Purified. CAS No. 441781-25-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C15H20N2O3. US Biological Life Sciences.
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4-Hydroxy fenspiride
4-Hydroxy fenspiride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-[2-(4-Hydroxyphenyl)ethyl]-. Product Category: Heterocyclic Organic Compound. CAS No. 441781-25-5. Molecular formula: C15H20N2O3. Mole weight: 276.33. Product ID: ACM441781255. Alfa Chemistry ISO 9001:2015 Certified.
4-Hydroxy Fenspiride
A metabolite of Fenspiride. Fenspiride is an α adrenergic and H3 histamine receptor antagonist. Synonyms: 8-[2-(4-Hydroxyphenyl)ethyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one. Grades: > 95%. CAS No. 441781-25-5. Molecular formula: C15H20N2O3. Mole weight: 276.34.
1-Phenethyl-4-piperidone
An intermediate of Fentanyl and Fenspiride. Group: Biochemicals. Alternative Names: 1-(2-Phenethyl)-4-piperidinone Hydrochloride. Grades: Highly Purified. CAS No. 39742-60-4. Pack Sizes: 1g. US Biological Life Sciences.
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N-Despropionyl N-Acetyl Carfentanil Methyl Ester
N-Despropionyl N-Acetyl Carfentanil Methyl Ester is derived from 1-Phenethyl-4-piperidone (P321300), which is an intermediate of Fentanyl (F275000) and Fenspiride (F265000). Group: Biochemicals. Grades: Highly Purified. CAS No. 131821-81-3. Pack Sizes: 5mg, 10mg. Molecular Formula: C23H28N2O3, Molecular Weight: 380.48. US Biological Life Sciences.
N-Despropionyl N-Acetyl-d3 Carfentanil Methyl Ester is the labeled deuterium of N-Despropionyl N-Acetyl Carfentanil Methyl Ester (D296810), which is an intermediate of Fentanyl (F275000) and Fenspiride (F265000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C23H25D3N2O3, Molecular Weight: 383.5. US Biological Life Sciences.
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