Basic Information |
Product Name | Epimedium Extract Lcariin |
Test Method | HPLC |
Used Part | Leaf |
Appearance | Yellow brown powder or white |
Odor &Taste | Characteristic |
Active Ingredient | Icariin |
CAS NO. | 489-32-7 |
Molecular Formula | C33H40O15 |
Molecular Weight | 676.65 |
Structure | |
Physical Characteristics |
Sieve Analysis | NLT 100% pass 80 mesh |
Loss on Drying | ≤4.0% |
Ash Content | ≤2.0% |
Residual Solvents |
Ethanol | ≤5000ppm |
Total Heavy Metals | ≤20ppm |
Pesticide Residues | ≤10ppb |
Microbiological Assay |
Total Plate Count | 1000cfu/g |
Total Yeast & Mold | 100cfu/g |
E.Coli | Negative |
Salmonella | Negative |
Staphylococcus | Negative |
Function |
1. Epimedium extract icariin powder can increase the number of kidney patients in T cells; 2. Epimedium extract icariin powder with the function of lower blood pressure and blood sugar; 3. Epimedium extract icariin powder has the function of anti-aging, anti-bacterial, anti-virus and anti-inflammatory effect; 4. Epimedium extract icariin powder can improve the immune system and cardiovascular system, promote vasodilation; 5. Epimedium extract icariin powder can enhance sexual function,stimulate androgen hormones, activate sensory nerve. |
Packing |
N.W.25kgs G.W.28kgs Paper-drums and two plastic-bags inside. |
Storage |
Store in cool & dry place.Keep away from strong light and heat. |
Shelf life |
24 months when properly stored. |
What is Epimedium Extract?
Epimedium is a kind of commonly used traditional Chinese medicine in China, has the very high medicinal value. Taste bitter, suitable for insomnia. Perennial herbaceous plants, plant 20 -- 60 cm tall, short, stout, lignification, dark brown, upright stems, and edges, glabrous, usually withoutbasal leaf.
Icariin 50 60 80 98 epimedium extract gnc is yellow brown powder, soluble in ethanol, ethyl acetate. Icariin powder insoluble in water,and insoluble in ether, benzene, chloroform.Reaction with ferric chloride green, hydrochloric magnesium powder, epimedium extract icariin action was orange and red.
Specifiaction:
Epimedium Extract : icariin powder 10%,20%,40%,50%,90% by HPLC
Application:
1. Applied in food field, epimedium extract icariin powder is mainly used as food additives;
2. Applied in pharmaceutical field, epimedium extract icariin powder is mainly used as raw material;
3. Applied in health product field, epimedium extract icariin powder is good for cardiovascular diseases and cancer.
Icariin
Epimedium Flavone
Epimedium extract Icariin
[Latin Name]Epimedium grandiflorum
[Appearance]yellowish-brown powder
[Active Ingredients]Icariin
[Specification] 5%-98% Icariin test by HPLC
[CAS No].489-32-7
Epimedium is a plant that comes from the botanical family 'Berberidaceae'. also known as barrenwort, fairy wings or the more common 'horny goat weed' because of its proven aphrodisiac properties. The Epimedium plant is said to contain certain chemical compounds, otherwise known as flavonoids that has antioxidant properties. Basically, icariin helps in the efficient transmission of an important cellular signaling molecule, Nitrous Oxide, which in turn increases the free form hormones.
Basic information:
Analysis Items | Specifications | Test Methods |
Identification | Positive | TLC |
Appearance & Color | Fine Brown Yellow Powder | Visual |
Odor & Taste | Characteristic | Organoleptic |
Mesh Size | NLT 95% through 80 mesh | 80 Mesh Screen |
Solubility | Soluble in hydro-alcoholic solution | Visual |
Assay | NLT 40% Icariin | HPLC |
Method of Extraction | Hydro-alcoholic Extraction | / |
Extract Solvent | Hydro-alcoholic Solution | / |
Moisture Content | NMT 5% | 5g / 105ºC / 2hrs |
Ash Content | NMT 5% | 2g / 525ºC / 3hrs |
Excipient | None | / |
Heavy Metals | NMT 10mg/kg | Atomic Absorption |
Arsenic (As) | NMT 2mg/kg | Atomic Absorption |
Lead (Pb) | NMT 1mg/kg | Atomic Absorption |
Cadmium (Cd) | NMT 0.3mg/kg | Atomic Absorption |
Mercury (Hg) | NMT 0.1mg/kg | Atomic Absorption |
Total Plate Count | NMT 1,000cfu/g | GB 4789.2-2010 |
Total Yeast & Mold | NMT 100cfu/g | GB 4789.15-2010 |
E. Coli | Negative | GB 4789.3-2010 |
Salmonella | Negative | GB 4789.4-2010 |
Staphylococcus | Negative | GB 4789.10-2010 |
Main ingredient
Icariin, the Active ingredient of Epimedium Extract, is known as a 'prenylated diglycoside of kaempferol'. Specifically, the basic structure has a prenyl- group attached to the kaempferol molecule (depicted below, its the bendy tail heading upwards from the hexagon) and has two sugar molecules attached to it; a glucose molecule at R2 and a rhamnose molecule at R1. The other three popular molecules found in Horny Goat Weed, Epimedin A-C, have the same following backbone but just different sugars at R1 and R2.
Main Function
1. Aphrodisiac: Epimedium has long been considered as an extremely potent aphrodisiac. The compound icariin that is found in epimedium works by relaxing muscles by increasing the nitric oxide levels and increasing the blood flow to the sexual organs, thereby increasing libido and desire. This is definitely one of the main benefits of epimedium.
2. Controlling Asthma: A Chinese study has shown that Epimedium can be helpful in alleviating airway inflammation by decreasing the activities of some proteins that are responsible for the production of leukocytes in inflammatory areas in the lung, thereby helping with controlling the effects of asthma.
3. Anti-Cancer: Epimedium extract benefits have been studied in detail on the cancer cells and have been proven to be effective in decreasing the ability of invasion of cancer cells as well as the migration of the metastatic cancer cells.
4. Erectile Dysfunction: Apart from being an Aphrodisiac, epimedium has been effectively used in the treatment of erectile dysfunction. In an Italian study, it was reported that icariin has the same effect on the erectile tissue in penis as Viagra.
5. Memory Enhancer: Studies have shown that the administration of icariin has been able to increase the blood flow to the brain and showed improved learning ability and memory. The effect is mainly attributed to the plant's antioxidant properties and its effect on the nerve impulses as well as the circulatory system.
6. Osteoporosis: Icariin has been proven to promote the growth and development of the osteocyte cells and contributing to bone remodeling, thereby indicating that it can be used as an effective drug in the control and treatment of osteoporosis.
7. Women's Sexual Health: Whereas the effects of Icariin on Men's sexual health and performance is well known and documented, the administration of icariin can also improve the sexual health and performance of women by a huge margin, mostly owing to the production of Nitrous Oxide that improves the flow of blood to the sexual organs, clitoris and vagina. Icariin also have properties to relieve Menopausal Symptoms in Women, Epimedium has also shown to encourage balanced estrogen and estradiol levels in women, providing a beneficial effect for menopausal women.
Application
1. Applied in pharmaceutical field, it is mainly used as pharmaceutical materail to treat asthenia of kidney, impotence, spermatorrhea, prospermia, cold extremities, acroanesthesia or convulsion, etc
2. Applied in the field of health care products, it was used in capsules, health food, oral liquid, health care wine and other alcoholic beverages, which has good health-care effect on human cardiovascular and endocrine system, delaying aging.
(EYECHEM) Xi'an QingShuo import and export trade co., Ltd. Is a source and supplier of plants ingredients by making use of local rich herbs resources and mature technology of plant extraction.We devote ourself to specialty food and nutraceutical industries. Such as herbs extracts, nutraceutical industries ,pharmaceutical ingredients, food additives, cosmetics ingredients, agriculture husbandry ingredients , flavoring, etc.We have factory of 10 years history of production ,Named "Xi'an QingYue biological technology co., Ltd. (QINGHERB)". We have passed certification of KOSHER, HALAL, ISO9001 ISO22000, HACCP. In to try for GAP/GMP.Now, quality department has a lot of advanced testing equipment, such as high performance liquid chromatography (HPLC), gas chromatography (GC), evaporative light-scattering light detector (ELSD), etc.Its main products are Cytisine ,Aesculetin/Aesculin ,Puerarin/Pueraria flavone, Epimedium P.E(Icariin/Flavone) ,Tabersonine,Fungus/Mushroom extract,Ginseng extract,Fruit extract, Sophora japonica P.E.Rutin,Quercetin,Genistein .Camptothecine.We hope to become your stable and reliable partner in the plant extract industry.We will do our best to offer you the latest information of china health products raw materials as your reference. Mr.Alex Hao with 10 years of experience at plant extract Market of China