【产品介绍】：

生物活性：Fenspiride-d5 is the deuterium labeled Fenspiride. 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 IC50 values of 3.44, 4.16 and approximately 3.8, respectively. Fenspiride can be used for the research of respiratory diseases[1][2][3].
IC50 & Target：H1 Receptor
体外研究(In Vitro)：Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
德尔塔生物 has not independently confirmed the accuracy of these methods. They are for reference only.
Fenspiride-d5 相关抗体:
ADGRE1 (F4/80) Antibody (YA002)
ADGRE1 (F4/80) Antibody (YA920)
PDE1B Antibody (YA1553)
PDE4B Antibody (YA2932)
PDE2A Antibody (YA2989)
PDE4D Antibody (YA1714)
分子量：265.36
Formula：C15H15D5N2O2
CAS 号：1246911-67-0
非标记 CAS：5053-06-5
中文名称：芬司匹利-d5；芬司必利-d5
运输条件：Room temperature in continental US; may vary elsewhere.
储存方式：Please store the product under the recommended conditions in the Certificate of Analysis.
纯度 & 产品资料
Data Sheet (532 KB)
产品使用指南 (1538 KB)
参考文献
[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.
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[2]. Matuszewska A, et al. Long-term administration of fenspiride has no negative impact on bone mineral density and bone turnover in young growing rats. Adv Clin Exp Med. 2019 Jun;28(6):771-776.
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[3]. Cortijo J, et al. Effects of fenspiride on human bronchial cyclic nucleotide phosphodiesterase isoenzymes: functional and biochemical study. Eur J Pharmacol. 1998 Jan 2;341(1):79-86.
 [Content Brief]
[4]. De Castro CM, et al. Fenspiride: an anti-inflammatory drug with potential benefits in the treatment of endotoxemia. Eur J Pharmacol. 1995 Dec 29;294(2-3):669-76.
 [Content Brief]