Galantamine hydrobromide
Product name: Galantamine hydrobromide
CAS No.: 1953-04-4
Appearance:white powder or off-white crystal powder
Specification:
Item | Specification: |
Appearance: | White power or off-white crystal powder |
Solution:
| Soluble in water slightly, unsoluble in e thanol,chloroform,aether |
Melt point: | around 264℃ |
specific rotation: | -90º～-100º |
pH(2% solution)： | 4.5～6.5 |
Loss on drying： | ≤1.0% |
Sulfate: | ≤1.0% |
Heavy metal： | ≤20ppm |
Absorb ability | |
(50ug in 1mL water)： | 79.6～86.2(289nm) |
Mono impurity: | ≤0.5% |
Alkaloid: | Confirmed |
Assay(HPLC): | ≥99.0% |
Assay of chemical titration (On drying based): | ≥99.0% |
Packing: | 25kg/carton |
Functions:
1 This product is the anti-cholinesterase, weak effect. I t has strong effect to the central nervous system through the blood brain barrier. It mainly cures the infantile paralysis sequelae, sweeny and myasthenia gravis pseudoparalytica, etc. It also can be applied to puerilism, posttraumatic apoplexy, polyneuritis and radiculitis.
2 Clinic function: mainly used in myasthenia gravis, poliovirus quiescent stage and sequela, also in polyneuritis, funiculitis and sensorimotor barrier caused by nervous system disease or traumatism. It’s major used in Alzheimer's disease, has the principal function for dement and dysmnesia caused by organic brain damage
Packing & Storage:
