ambroxol

Ambroxol (NA-872) 是前药溴己辛的活性代谢产物，是一种分泌溶解剂，具有强效祛痰作用，用于治疗与粘液或过多粘液相关的呼吸道疾病。它可诱导肺组织细胞自噬，有用于帕金森氏病和神经性戈谢病的研究潜力。它是一种葡糖脑苷脂酶伴侣，可增加葡糖脑苷脂酶的活性。

Ambroxol hydrochloride (Mucosolvan) 是前药溴己辛的活性代谢产物，是一种葡糖脑苷脂酶伴侣，可增加葡糖脑苷脂酶的活性。它可刺激粘液纤毛作用并清除呼吸道中的空气通道，具有强效祛痰作用。它可诱导肺细胞自噬，有用于帕金森氏病和神经性戈谢病的研究潜力。

Ambroxol/acefylline 是活性代谢产物，源自前体溴己辛，具有显著的祛痰效果。作为一种葡糖脑苷脂酶 (GCase) 伴侣，它能提升葡糖脑苷脂酶的活性。此外，Ambroxol/acefylline 能诱导肺部自噬，并展现在帕金森氏病和神经性戈谢病研究中的应用潜力。

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. It decreases short-circuit currents in electrically stimulated isolated canine tracheal epithelial cells when applied submucosally. Ambroxol 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. Ambroxol increases phenol red secretion, a marker of expectorant activity, in mice when administered at doses of 30, 60, or 120 mg/kg. Formulations containing ambroxol have been used in the treatment of acute or chronic respiratory conditions.

Ambroxol hydrochloride (Standard) 是 Ambroxol hydrochloride 的标准品，适用于定量分析、质量控制及生化实验等相关研究。Ambroxol hydrochloride (Mucosolvan) 是前药溴己辛的活性代谢产物，是一种葡糖脑苷脂酶伴侣，可增加葡糖脑苷脂酶的活性。它可刺激粘液纤毛作用并清除呼吸道中的空气通道，具有强效祛痰作用。它可诱导肺细胞自噬，有用于帕金森氏病和神经性戈谢病的研究潜力。

Fenspiride-d5 is intended for use as an internal standard for the quantification of fenspiride by GC- or LC-MS. Fenspiride is an antagonist of histamine H1 receptors and a non-steroidal anti-inflammatory drug (NSAID). It inhibits histamine-induced contraction of isolated guinea pig trachea but not histamine-induced inotropy of isolated guinea pig heart. It also inhibits phosphodiesterase 4 (PDE4), PDE5, and PDE3 (IC50s = 69, ~158, and 363 µM, respectively, in isolated human bronchi derived from patients with lung cancer). It is selective for these phosphodiesterases over PDE1 and PDE2, where it provides less than 25% inhibition. Fenspiride potentiates the airway relaxant effects of isoproterenol and sodium nitroprusside indicating an effect on cAMP and cGMP phosphodiesterases, respectively. Aerosolized fenspiride (1 mg/ml) reverses bronchoconstriction induced by capsaicin and, when used at aerosolized concentrations ranging from 1-10 mg/ml, reduces cough induced by citric aci......

BroMhexine IMpurity B 试剂用于制备 Ambroxol 和 Bromhexine (B678600) 代谢物 Ambroxol EP Impurity E。

Nesosteine sodium salt作为一种支气管炎抑制剂，在硫酸雾化制成的支气管炎动物模型中，有效降低了气道支气管黏液的粘度并增加了黏液产量，对健康动物同样有效。此外，该化合物在减少气道支气管黏液中总蛋白含量方面显示出较 Sobrerol、N-乙酰半胱氨酸、溴己新、氨溴索、S-羧甲基半胱氨酸及巯基丙氨酸等黏液调节更加显著的效果，其中涵盖了白蛋白、α1、α2、β 和 γ黏蛋白的减少。

trans-4-(6,8-Dibromo-1,2-dihydroquinazolin-3(4H)-yl)cyclohexanol hydrochloride 是 Ambroxol hydrochloride 的一种杂质。