產(chǎn)品屬性：

Cas No.1246818-80-3

別名 N/A

化學(xué)名 N/A

分子式 C13H13Br2D5N2O

分子量 383.1

溶解度 Acetonitrile: soluble,DMSO: soluble,Methanol: soluble,Water: soluble

儲存條件 Store at -20°C
General tips  For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition     Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
產(chǎn)品描述：
Ambroxol-d5 is intended for use as an internal standard for the quantification of ambroxol by GC- or LC-MS. Ambroxol is an expectorant and active metabolite of bromhexine.1 It decreases short-circuit currents in electrically stimulated isolated canine tracheal epithelial cells when applied submucosally (IC50 = 60 nM).2 Ambroxol (100 μM) decreases IL-13-induced production of mucin 5AC (MUC5AC) in primary human airway epithelial cells and inhibits IL-13-induced decreases in the mucociliary transport rate of endogenous particles in the same cells.3 Ambroxol increases phenol red secretion, a marker of expectorant activity, in mice when administered at doses of 30, 60, or 120 mg/kg.4 Formulations containing ambroxol have been used in the treatment of acute or chronic respiratory conditions.

1.Malerba, M., and Ragnoli, B.Ambroxol in the 21st century: Pharmacological and clinical updateExpert Opin. Drug Metab. Toxicol.4(8)1119-1129(2008) 2.Tamaoki, J., Chiyotani, A., Yamauchi, F., et al.Ambroxol inhibits Na+ absorption by canine airway epithelial cells in cultureJ. Pharm. Pharmacol.43(12)841-843(1991) 3.Seagrave, J., Albrecht, H.H., Hill, D.B., et al.Effects of guaifenesin, N-acetylcysteine, and ambroxol on MUC5AC and mucociliary transport in primary differentiated human tracheal-bronchial cellsRespir. Res.13(1)98(2012) 4.Menezes, P.M.N., Brito, M.C., Sousa de Sá, P.G., et al.Analytical and pharmacological validation of the quantification of phenol red in a mouse model: An optimized method to evaluate expectorant drugsJ. Pharmacol. Toxicol. Methods98106586(2019)