MCE 的所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务。

Pilocarpine nitrate

CAS No. : 148-72-1

MCE 站：Pilocarpine nitrate

产品活性：Pilocarpine nitrate 是一种选择性的 M3 型毒蕈碱乙酰胆碱受体 (M3 muscarinic receptor) 激动剂。

研究领域：GPCR/G Protein  |  Neuronal Signaling

作用靶点：mAChR

In Vitro: To evaluate the cytotoxicity of Pilocarpine, the morphology and viability of human corneal stromal (HCS) cells are examined by light microscopy and MTT assay, respectively. Morphological observations show that HCS cells exposed to Pilocarpine at a concentration from 0.625 to 20 g/L exhibit dose- and time-dependent proliferation retardation and morphological abnormality such as cellular shrinkage, cytoplasmic vacuolation, detachment from culture matrix, and eventually death, while no obvious difference is observed between those exposed to Pilocarpine below the concentration of 0.625 g/L and controls. Results of MTT assay reveal that the cell viability of HCS cells decrease with time and concentration after exposing to Pilocarpine above the concentration of 0.625 g/L (P<0.01 or 0.05), while that of HCS cells treated with Pilocarpine below the concentration of 0.625 g/L show no significant difference to controls. The partial muscarinic agonist, Pilocarpine, evokes concentration-dependent relaxation with an EC₅₀ of 2.4 mM in isolated segments of rat tail artery that were constricted with Penylephrine (10 to 200 nM).

In Vivo: The Pilocarpine-induced saliva secretion of the control rats (CN) and exercised (EX) rats is examined. A significantly greater amount of saliva is induced by Pilocarpine in the EX rats than in the CN rats (P<0.01). Conversely, the Na⁺ concentration in the saliva of the EX rats is significantly lower than that of the CN rats (P<0.05).

相关产品：Clozapine N-oxide  |  Deschloroclozapine  |  Pilocarpine Hydrochloride  |  Atropine  |  Olanzapine  |  Amitriptyline hydrochloride  |  Levetiracetam  |  Carbamoylcholine chloride  |  Darifenacin hydrobromide  |  Methacholine chloride  |  Otilonium bromide  |  DREADD agonist 21  |  Peimisine  |  Propantheline bromide  |  Cevimeline hydrochloride hemihydrate  |  Dronedarone  |  L-Hyoscyamine  |  Tiotropium Bromide  |  Xanomeline oxalate  |  Anethole trithione  |  Metixene hydrochloride hydrate  |  Trospium chloride  |  Bethanechol chloride  |  Biperiden Hydrochloride  |  Pirenzepine dihydrochloride  |  Diphenidol hydrochloride  |  Ipratropium bromide

品牌介绍:
•   MCE (MedChemExpress) 拥有数百种全球独家化合物，我们致力于为全球科研客户提供*新*全的高品质小分子活性化合物；
•   10,000 多种高选择性抑制剂、激动剂涉及各热门信号通路及疾病领域；
•   设有专业的实验中心和严格的质控、验证体系；
•   提供 LC/MS、NMR、HPLC、手性分析、元素分析等各项质检报告，确保产品的高纯度、高品质；
•   产品的生物活性多经各国客户实验验证；
•   Nature, Cell, Science 等多种期刊及制药收录了MCE客户的科研成果；
•   专业团队跟踪*新的制药及生命科学研究进展，为您提供全球*新的活性化合物；
•   与世界各大制药公司及知名科研机构建立了长期的合作。