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Galanthamine Hydrobromide(Lycoris P.E.)99%/Galanthamine HBr, 100gram/bag(N.W. 100grams)
Product Name: Galanthamine Hydrobromide
Original Plant: Shorttube Lycoris
Appearance: White to whitish crystal powder
Specification: 99%min.
Synonym(s): Reminyl, Nivalin
Chemical name:
(4aS,6R,8aS)-6-Hydroxy-3-methoxy-11-methyl-5,6,9,10,11,12-hexahydro-4aH-benzofuro[3a,3,2-e,f][2]benzazepine hydrobromide
Test Method: HPLC
Molecular Formula: C17H21NO3.HBr; C17H22BrNO3
Molecular Weight: 368.27
CAS No.:1953-04-4
Packing size: 100gram/bag, 500gram/carton, oraccording to the customer request
Pharmacology Action:
Galanthamine extract is specific, competitive and reversible acetylcholinesterase inhibitor. It is also an allosteric modulator at nicotinic cholinergic receptor sites potentiating cholinergic nicotinic neurotransmission. Both the acetylcholine and nicotine receptors have been suggested as areas related to cognitive impairment. Initially,
Galanthamine extract was used in anesthesiology to antagonize the effects of non-depolarizing muscle relaxants, and since then it was rapidly introduced in other areas of medicine, i.e. neurology, ophthalmology, gastroenterology, intensive care and resuscitation, cardiology, physiotherapy. Several trials already showed that Galantamine 16 and 24 mg/day significantly benefits the cognitive, functional, and behavioral symptoms of AD as compared with placebo and proved also to be very effective in symptomatic treatment of senile dementia of Alzheimer's type
Product introduction:
Galanthamine is naturally extracted from lycoris radiate, is a tertiary alkaloid derived from snow drop and closely related species. It acts as a reversible competitive acetylcholinesterase (ACHE) inhibitor, while acts weaker on butyrylcholinesterse(BuChE).it is used in the treatment of disorders of the central nervous system and may be used as an antidote to non-polarizing muscle relaxants.
Galanthamine hydrobromide is a white to almost white powder;
sparingly soluble in water;
insoluble chloroform, ether and alcohol.
* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.
