Offering High Quality Lycoris Radiata Extract powder,China heking price supplier

  

Lycoris radiata Extract

Product name: lycoris radiate extract

Active Ingredient: Galantamine hydrobromide

Specification: Galantamine HBr99%

Particle Size: 100%Through 80 mesh

Appearance: white powder

Odor & Taste: Characteristic

Part Used: whole plant

Packaging Detail: 25kg/drum (double plastic-bag inside, or as per customer’s request.)

GW/NW: 25kg/28kg

Shelf life & Storage: 24 Months if sealed and stored away from sunlight and moisture

Country of origin: Xi’an China (Mainland)

 

 

 

Introduction:

Galantamine in its pure form is a white powder. Galantamine is a competitive and reversible cholinesterase inhibitor. It reduces the action of AChE and therefore tends to increase the concentration of acetylcholine in the brain. It is hypothesized that this action might relieve some of the symptoms of Alzheimer's. It is also an allosteric ligand at nicotinic acetylcholine receptors.

The atomic resolution 3D structure of the complex of galantamine and its target, acetylcholinesterase, was determined by X-ray crystallography in 1999 (PDB_1.jpg code: 1DX6; see complex). There is no evidence that galantamine alters the course of the underlying dementing process. Galantamine has also shown activity in modulating the nicotinic cholinergic receptors on cholinergic neurons to increase acetylcholine release.

 

Function:

1. Mainly used in myasthenia gravis, poliovirus quiescent stage and sequela,

2. also in polyneuritis, funiculitis and sensorimotor barrier caused by nervous system disease or   traumatism.

3. It’s major used in Alzheimer's disease, has the principal function for dement and dysmnesia caused by organic brain damage, compared to Huperzine A.