Bioactivity | Chlorthalidone impurity (ammonium) is the ammonium salt form of the metabolite of Chlorthalidone (HY-15833).Chlorthalidone is a thiazide diuretic used in the study of hypertension[1]. |
Formula | C14H13ClN2O5S |
Molar Mass | 356.78 |
Appearance | 固体 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | 4°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |
Reference | [1]. Bauer J, et al. Stability-indicating assay for chlorthalidone formulation: evaluation of the USP analysis and a high-performance liquid chromatographic analysis. J Pharm Sci. 1983 Aug;72(8):924-8. [2]. Barrios V, et al. Which thiazide to choose as add-on therapy for hypertension? Integr Blood Press Control. 2014 Jul 30;7:35-47. |