Xi'an Le Sen Bio-technology Co., Ltd.

Xi'an Le Sen Bio-technology Co., Ltd.China (Mainland)
Contact person:
Mr. Jane Zhao
Shaanxi xian Room?3 1147,?i?City,?No.11?Tangyan?South?Road,?Xi'an?(710065),?Shaanxi,?P.R.?China.
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Product Details


 [Aug 09, 2016]

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Product Description
Xi’AN LESEN BIO-TECHNOLOGY CO.,LTD.?specializes in the ten years of plant extracts and export trade, to provide customers with high-quality, organic, natural, good price of various plant extracts, fruit and vegetable powder, as well as cosmetics, chemical raw materials.Mucuna pruriens is a tropical legume known as velvet bean or cowitch, found in Africa, India and the Caribbean. Mucuna pruriens seeds contain high concentrations of levodopa, a direct precursor of the neurotransmitter dopamine. It has long been used in traditional Ayurvedic Indian medicine for diseases including Parkinson's Disease. L-dopa converts into dopamine, an important brain chemical involved in mood, **uality, and movement.Levodopa (L-3,4-dihydroxyphenylalanine) is a chemical that is made and used as part of the normal biology of some animals and plants. Some animals including humans make it via biosynthesis from the amino acid L-tyrosine. L-DOPA is the precursor to the neurotransmitters dopamine, norepinephrine (noradrenaline), and epinephrine (adrenaline) collectively known as catecholamines. L-DOPA can be manufactured and in its pure form is sold as a psychoactive drug with the INN levodopa; trade names include Sinemet, Parcopa, Atamet, Stalevo, Madopar, Prolopa, etc.). As a drug it is used in the clinical treatment of Parkinson's disease and dopamine-responsive dystonia.Prodcut name: LevodopaLatin Name: Mucuna pruriensSpecification: 98%Appearance: white crystalline PowderMesh size: 80 MeshUsed Part: SeedGrade: Food & PharmaceuticalBrand Name: LS-HerbTest Method: HPLC/UVAnalysis Sheet:AnalysisSpecificationResultTest?methodAssay?(Levodopa)99.00%-101.00%99.42%HPLCAppearanceA?white?or?slightly?cream-coloured,?crystalline?powderWhite?crystalline?powderVisualOdor?Characteristic?Characteristic?OrganolepticTaste?Characteristic?Characteristic?OrganolepticParticle?size100?mesh100?meshSolubilitySlightly?soluble?in?water,?practically?insolublein alcohol?and?in?otherCompliesIdentification?Must?comply?A?B?C?D?Infrared?absorptionCompliesAppearance?of?solutionCompliesCompliesAcidity?of?alkalinityPH?4.50-7.005.36Optical?rotation-1.27°~?-1.34°-1.31°Absorbance137.0~147.0143.5Related?substances0.50%?Max0.40%Loss?on?drying1.00%?Max0.624%3g/105℃/2hrsLoss?on?ash0.10%?Max0.06%5g/525℃/3hrsHeavy?metals?10ppm?Max6ppmAASFunction:1. Enhance libido and **ual performance, increase energy levels;2. Improve mood and sense of well-being, improve skin texture and appearance;3. Improve sleep (promotes deep sleep), reduce body fat and decreased cellulite.4. L-dopa (3,4-dihydroxy-L-phenylalanine) is a naturally occurring amino acid found in food and made from L-Tyrosine in the human body.5. L-dopa is converted into dopamine in the brain and body. It is sold as a dietary supplement and as a prescription drug in the US.6. In clinical use, Levodopa (INN) is administered in the management of Parkinson's disease and dopa-responsive dystonia.7. It is also used as a component in marine adhesives used by pelagic life.Application:1.?Mucuna pruriens Extract/ Levodopa can be?Applied?in?**?field?2.?Mucuna pruriens Extract/ Levodopa can be?Applied?in?health food?fieldStorage:Store?in?a?cool,?dry?place?and?keep?away?from?direct?strong?light?Shelf Life:Two years?under well storage situation.??

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