PeptideDB

Cetylpyridinium Chloride

CAS No.: 123-03-5

Cetylpyridinium Chloride (Hexadecylpyridinium Chloride) is a cationic quaternary ammonium compound used as oropharyngeal
Sales Email:peptidedb@qq.com

This product is for research use only, not for human use. We do not sell to patients.

Description Cetylpyridinium Chloride (Hexadecylpyridinium Chloride) is a cationic quaternary ammonium compound used as oropharyngeal antiseptic.
In vitro Cetylpyridinium chloride (CPC) 作为抗菌口腔冲洗液的活性成分, 对革兰氏阳性菌具有广谱抗菌作用,特别是对酵母菌具有杀菌效果,并迅速发挥作用。使用0.05%的CPC作为口腔冲洗液,可立即将细菌计数降低2.0到2.5个对数步(相当于> 99%)。但在用药后1小时,效果会回落到约1个对数步(= 90%)。CPC通过抑制牙菌斑从而减少牙龈炎的能力是确定的。与氯己定相比,CPC的残留效果较低,因此对牙菌斑和牙龈炎的效果较小。CPC对治疗口咽部念珠菌病确有成效。CPC冲洗液能显著减少牙科实践中的感染性气溶胶,从而保护医务人员和患者。即使是相对较长期的使用CPC(高达六周),口腔内细菌菌群的平衡也不会被干扰。[1]
In vivo Cetylpyridinium chloride 增加了发生重度过敏反应的风险,包括口腔、面部、嘴唇或舌头肿胀、呼吸困难、皮疹和荨麻疹。摄入高浓度的 Cetylpyridinium chloride 可能导致肺部损伤。Cetylpyridinium chloride 吞食或吸入后有毒。[2]
Target activity HBV capsid assembly:2.5 μM (IC50)
Synonyms 西吡氯铵, Cetamium, Pristacin, Hexadecylpyridinium Chloride
molecular weight 339.99
Molecular formula C21H38N·Cl
CAS 123-03-5
Storage Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Solubility H2O: 62 mg/mL (182.4 mM) Ethanol: 63 mg/mL (185.3 mM) DMSO: 45 mg/mL (132.36 mM), Sonication is recommended.
References 1. Pitten FA, et al. Arzneimittelforschung. 2001, 51(7), 588-595. 2. Haps S, et al. Int J Dent Hyg, 2008, 6(4), 290-303.