Specifications
Lycoris ExtractSource: Lycoris Radiata extract
Spec:Galantamine HBr99%
White Powder
galanthamine/lycoremine /Lycoris Extract
Original Plant:Shorttube Lycoris
Specification:98%
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
EINECS No.: 217-780-5
Melting Point : 258--264 C
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. Galanthamine extract is a product with broad
therapeutic index, allowing "soft" manifestation of its effect with individual dosing depending on the particular case. Now it has
been rapidly introduced in other areas of medicine, i.e. neurology, ophthalmology, gastroenterology, intensive care and
resuscitation, cardiology, physiotherapy.
Quality data
Identification | Standardization |
Aspect | white fine powder |
Odor & taste | Characteristic |
Particle size | NLT 95% through 80 meshes |
Bulk density | 40-65g/100ml |
Loss on drying | 5.0% max. |
Sulphated ash | 5.0% max. |
Heavy metals | 10ppm max. |
Pb | 2ppm |
As | 2ppm |
Microbiological data
Total aerobic count | Not more than 1000cfu/gram |
Yeast & Mold | Not more than 100cfu/gram |
E. Coli | Negative |
Salmonella | Negative |
Staphylococcus aureus | Negative |
Addition data
Storage | Store in a cool dry place, avoiding sunlight directly |
Shelf life | Two years when sealed well |
Packaging | Food grade multiplayer polyethylene bags, 25kg in one type cardboard drum |
Function:
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.
Package and Delivery:
1kg with double plastic container inside/Aluminum foil bag outside; 25kg with double plastic container inside/Fiber drum outside; Or it is at your option.
Within 3-5 days after payment; Small package can be send by EMS, FedEx,DHL,ect.; Large quantities can be sent by air or by sea or it is at your option.
Our advantage
We are professional manufacturer of plant extract in China,
we are certified by GMP, HACCP, ISO9001, and we can supply all kindsof them according to the international standard.
If you have any further questions, please do not hesitate to contact with us.
Best quality, Competitive price, Excellent service.
Thanks for your attention
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