Our factory, Anhui Lixing Chemical Co., Ltd., is a high-tech enterprise specializing in the production of fine chemicals. The company's leading products include Ether series, oil agent, Silicone series products,which are mainly used in Medicine, Electronic chemicals, Printing ink, coating, Chemical fiber, Pesticides and other industries, with an annual production capacity of more than 10,000 tons. Please click on the link below to visit the website, and we would much appreciate your enquiries.
Our current business as below:

Bis-ether solvent series

Electronic grade solvent series

Chlorobenzene series

If you want to promote your current products into the Chinese market, welcome contact us.
Contact：Josh   Tel：+86-21-35121140  +86-18101641372  Mail：sh@demchem.com
(-)-Narwedine

结构式Structure

 

CAS No.

510-77-0

产品名称Product Name

左旋那维啶(-)-Narwedine

化学名称Chemical Name

(4aS, 8aS)-4a,5,9,10,11,12-六氢-3-甲氧基-11-甲基-6H-苯并呋喃[3a,3,2-ef][2]苯并氮杂-6-酮
(4aS, BaS)-4a,5,9,10,11,12-Hexahydro-3-Methoxy-11-Methyl-6H-Benzofuro[3a,3,2-ef][2]Benzazepin-6-one 

分子式Molecular Formula

C17H19NO3

分子量Molecular Weight

285.34

熔点 Melting Point

175-180°C (dec.)

储存条件 Storage

-20°C Freezer

外观Appearance

淡黄色结晶粉末Pale yellow crystalline powder

用途Application

氢溴酸加兰他敏中间体。氢溴酸加兰他敏主要用于治疗小儿麻痹后遗症及重症肌无力。现在新的作用表明可治疗轻度和中度的阿尔茨海默氏病（老年痴呆），对痴呆患者和脑器质性病变引起的记忆障碍亦有改善作用。
Intermediate for Galanthamine Hydrobromide. Galanthamine hydrobromide is mainly used for the treatment of sequelae of infantile paralysis and myasthenia gravis. Now the new role that can treat patients with mild to moderate Alzheimer's disease, it also improved the memory impairment of patients with dementia and cerebral pathological.

Welcome to the first【4287】reader， >>If you need the product catalog please click print this page or converted into PDF format file