CAS NO: | 10040-45-6 |
包装 | 价格(元) |
10mM (in 1mL DMSO) | 电议 |
50mg | 电议 |
Physical Appearance | A solid |
Storage | Store at -20°C |
M.Wt | 481.41 |
Cas No. | 10040-45-6 |
Formula | C18H15NO8S2·2Na |
Solubility | ≥13.05 mg/mL in DMSO; ≥2.69 mg/mL in EtOH; ≥50.3 mg/mL in H2O |
Chemical Name | disodium;[4-[pyridin-2-yl-(4-sulfonatooxyphenyl)methyl]phenyl] sulfate |
Canonical SMILES | C1=CC=NC(=C1)C(C2=CC=C(C=C2)OS(=O)(=O)[O-])C3=CC=C(C=C3)OS(=O)(=O)[O-].[Na+].[Na+] |
运输条件 | 蓝冰运输或根据您的需求运输。 |
一般建议 | 为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同厂家不同批次产品溶解度各有差异,仅做参考。若实验所需浓度过大至产品溶解极限,请添加助溶剂助溶或自行调整浓度。溶液形式一般不宜长期储存,请尽快用完。 |
Sodium Picosulfate(匹可硫酸钠)是一种泻药。
Sodium Picosulfate是一种泻药,抑制水分和电解质的吸收,并增加其分泌。在培养的人、大鼠和兔肝细胞中,sodium picosulfate(1600 μg/ml)减少兔肝细胞中的蛋白含量。而且,兔肝细胞对sodium picosulfate更敏感[1]。
在经历钡剂灌肠的患者中,sodium picosulphate减少钠、钾和尿素的血浆浓度,分别减少了1.299、0.163和0.556[2]。在硫酸吗啡引发便秘的患者中,sodium picosulfate耐受性良好,显著改善便秘,具有正常的大便稠度,而不需要栓剂、手动疏散或灌肠[3]。在慢性便秘患者中,sodium picosulphate(7 mg)使82.8%的患者提高排便次数,减少腹胀[4]。
参考文献:
[1]. Nishikawa J, Kast A. Effects of sodium picosulfate, bisacodyl and sennoside in cultured human, rat and rabbit liver cells. Arzneimittelforschung, 1981, 31(6): 1010-1013.
[2]. Ryan F, Anobile T, Scutt D, et al. Effects of oral sodium picosulphate Picolax on urea and electrolytes. Nurs Stand, 2005, 19(45): 41-45.
[3]. Twycross RG, McNamara P, Schuijt C, et al. Sodium picosulfate in opioid-induced constipation: results of an open-label, prospective, dose-ranging study. Palliat Med, 2006, 20(4): 419-423.
[4]. Wulkow R, Vix JM, Schuijt C, et al. Randomised, placebo-controlled, double-blind study to investigate the efficacy and safety of the acute use of sodium picosulphate in patients with chronic constipation. Int J Clin Pract, 2007, 61(6): 944-950.