Product name:galanthamine hydrobromide
Original plant: lycoris radiate(laher.)herb
Specification:98%, 99%
Test method:hplc
Molecular formula: c17h21no3hbr
Molecular weight:368.27
Cas no.: 1953-04-4
Melting point: 258~264c
Solubility:soluble in water, and slightly in alcohol.
Pharmacology action:galanthamine is an effective, competitive, and reversible acetylcholinesterase esteraseinhibitor, especially used in curing lightly and moderate alzheimers disease.
Usage and dosage:
1. Intramuscular injection or hypodermic: 2.5-10 mg each time, children every 0.05 to 0.1 mg per kilogram of body weight, 1, 1, 2-6 weeks as a course
2. Oral: 10 mg each time, 1, 3 times. Pediatric 0.5 1 mg per kilogram of body weight, daily 3 times
Product name: mseed of silybum marianum (l.)gaerth
Specification80% silymarin, 30% silibinin
Test methoduv, hplc
Molecular formulac25h22o10
Molecular weight482.44
Cas no.22888-70-6
Melting point: 167180
Solubility: soluble in acetone, ethyl acetate, methanol and ethanol, hardly dissolve in chloroform, do not dissolve in water.
Pharmacology action: milk thistle is a unique herb which contains a natural compound called silymarin. Silymarin nourishes the liver like no other nutrient currently known. The liver acts as the body's filter constantly cleansing to protect you from toxins. Over time, these toxins can accumulate in the liver. Milk thistle's potent antioxidant properties and rejuvenating actions help keep the liver strong &healthy.An herbal remedy for a variety of ailments,  particularly liver and gall bladder problems
Product name: grape seed p.E.
Original plant: seeds of vitis vinifera l
Specification: 95%, 98% polyphenol, 95%, 98% proanthocyanidin
Test method: uv
Molecular formula: c30h26o12
Molecular weight: 578.53
Cas no. : 84929-27-1
Solubility: partly soluble in water.
Pharmacology action:
Suggested usage:
1. Prevent skin aging and inhibites uv radiation
2. Enhance capillary strength and vascular function
3. Penetrate the blood-brain barrier to help protection of the brain and nerve tissue from oxidation
4. Alleviate pms problems, brusing, edema from injury or trauma, varicose veins, leg swelling and retinopathy.
Changsha kamer essence&flavor co.,  ltd,  a high-tech manufacturer combining with scientific research,  production,  and marketing,  specializes in producing fragrance materials and plant extract.
