| Bioactivity | Biperiden (KL 373) hydrochloride is a non-selective muscarinic receptor antagonist that competitively binds to M1 muscarinic receptors, thereby inhibiting acetylcholine and enhancing dopamine signaling in the central nervous system. Biperiden hydrochloride has the potential for the research of Parkinson's disease and other related psychiatric disorders[1][2]. |
| Invitro | Biperiden hydrochloride (29.6 μg/ml, 72 hours) can significantly induce apoptosis and inhibit proliferation at high doses in human pancreatic ductal adenocarcinoma cells[1]. Cell Proliferation Assay[1] Cell Line: |
| In Vivo | Biperiden hydrochloride (intraperitoneal injection, 10 mg/kg, everyday, 3 weeks) reduces tumor size by 83% in subcutaneous xenograft mouse using Panc-1 human pancreatic ductal adenocarcinoma cells[1]. Biperiden hydrochloride (intraperitoneal injection, 8 mg/kg, every 8 hours, 10 days) can reduce frequency of spontaneous seizures and extracellular hippocampal glutamate levels while cause a long-term decrease in hippocampal excitability[2]. Animal Model: |
| Name | Biperiden hydrochloride |
| CAS | 1235-82-1 |
| Formula | C21H30ClNO |
| Molar Mass | 347.92 |
| Appearance | Solid |
| 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]. Leonie Konczalla，et al. Biperiden and mepazine effectively inhibit MALT1 activity and tumor growth in pancreatic cancer. Int J Cancer. 2020 Mar 15;146(6):1618-1630. [2]. Simone Bittencourt, et al. Modification of the natural progression of epileptogenesis by means of biperiden in the pilocarpine model of epilepsy. Epilepsy Res. 2017 Dec;138:88-97. doi: 10.1016/j.eplepsyres.2017.10.019. Epub 2017 Oct 29. [3]. Pehl C, et al. Effects of two anticholinergic drugs, trospium chloride and biperiden, on motility and evoked potentials of the oesophagus. Aliment Pharmacol Ther. 1998 Oct;12(10) [4]. Kornhuber J, et al. Identification of novel functional inhibitors of acid sphingomyelinase. PLoS One. 2011;6(8) [5]. Myhrer T, et al. Antiparkinson drugs used as prophylactics for nerve agents: studies of cognitive side effects in rats. Pharmacol Biochem Behav. 2008 Jun;89(4):633-8. |
Biperiden hydrochloride
CAS: 1235-82-1 F: C21H30ClNO W: 347.92
Biperiden (KL 373) hydrochloride is a non-selective muscarinic receptor antagonist that competitively binds to M1 muscar
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