东莨菪碱/盐酸东莨菪碱/(−)-Scopolamine hydrochloride,≥95% (HPLC)
- 产品编号：S0204
- 中文名称：东莨菪碱/盐酸东莨菪碱/(−)-Scopolamine hydrochloride
- 英文名称：Hyoscine hydrochloride
- 英文别名:Scopine tropate
- CAS号:55-16-3
- 分子式:C17H21NO4 · HCl
- 分子量:339.81
- 纯度:≥95% (HPLC)
- EC号:200-225-6
- MDL号:MFCD00058096
订货信息：
产品规格价格(RMB)
- S0204-100MG350
- S0204-1G1468
性能描述
assay ≥95% (HPLC)
form powder
optical activity [α]25/D ~−27°, c = 1 in H2O(lit.)
color white
solubility H2O: soluble50 mg/mL
Caution
The powder is stable at least four years stored at room temperature.
Biochem/physiol Actions
Competitive nonselective muscarinic acetylcholine antagonist. Scopolamine-induced amnesia in laboratory animals is a commonly-used model of memory deficit.
溶解性：易溶于乙醇、乙醚、氯仿、丙酮和热水,微溶于苯和石油醚,在冷水中溶解度尚可；能与多种无机或有机酸生成结晶的盐。在稀碱中易消旋化生成D，L－东莨菪碱，失去光学活性。与氯化汞反应生成白色沉淀。
