Levodopa
Levodopa
BotanicalSource:Mucuna pruriens
Place of origin: South of China
Used part: Seeds
Appearance: Off white powder
Specification: Levodopa 20%,50% 98%
Levodopa manufacturer：Shaanxi Youbio Technology Co.,Ltd
Overview:
L-DOPA also known aslevodopaandl-3,4-dihydroxyphenylalanine, is an amino acid that is made and used as part of the normalbiologyof humans, as well as some animals and plants. Humans, as well as a portion of the other animals that utilizeL-DOPA in their biology, make it viabiosynthesisfrom theamino acidL-tyrosine.L-DOPA is theprecursorto theneurotransmittersdopamine,norepinephrine(noradrenaline), andepinephrine(adrenaline), which are collectively known ascatecholamines. Furthermore,L-DOPA itself mediatesneurotrophic factorrelease by the brain and CNS.L-DOPA can be manufactured and in its pure form is sold as apsychoactive drugwith theINNlevodopa.
Production:
The production methods of L-Dopa mainly include chemical synthesis, microbial enzyme conversion, and plant extraction. The chemical synthesis method has a high yield, but it produces a mixture of L-type and D-type, which will cause side effects due to different metabolism between the components. L-Dopa was synthesized by microbial enzyme conversion with low yield and high production cost. No industrial production has been reported.
At present, the main source of levodopa is extracted from Mucunapruriens.
Youbio Natural LevodopaEfficacy overview:
L-DOPA crosses the protectiveblood–brain barrier, whereasdopamineitself cannot.Thus,L-DOPA is used to increase dopamineconcentrationsin the treatment ofParkinson's diseaseanddopamine-responsive dystonia.OnceL-DOPA has entered thecentral nervous system, it is converted into dopamine by theenzymearomatic l-amino acid decarboxylase, also known asDOPA decarboxylase.Pyridoxal phosphate(vitamin B6) is a requiredcofactorin thisreaction, and may occasionally be administered along withL-DOPA, usually in theformofpyridoxine.
Packaging and shipping:
25 kg export-grade cardboard barrels as outer package; double-layer food-grade plastic bag as inner package
25 kg/barrel
Shippedby air, by seaand by express.
If you want to know more related products, please click here
在线联系供应商
Other supplier products
 |
Octacosanol 60% | Octacosanol 60% Source: Rice bran wax or sugarcane wax Molecular formula: CH3(CH2)26CH2OH Molecular weight: 410.77 CAS: 557-61-9 Appearance: w... |
 |
HMBCa | HMBCa Source: synthesis Synonym: Calcium β-hydroxy-β-methylbutyrate Molecular formula: C10H18O6Ca.H2O Molecular weight: 292 Appearan... |
 |
Phosphatidyl Serine | Source: soybeans or sunflowers Abbreviation: PS CAS: 51446-62-9 Melting point: 135 ℃ Appearance: light yellow loose powder Specifications: 20%, 50... |
 |
Ganoderma Lucidum Extract | Source: Ganoderma lucidum Origin of raw materials: China Used part: sporocarp Appearance: dark brown powder Specification: 30% polysaccharide Over... |
 |
Jujube Kernel Extract | Source: ziziphus jujuba mill. Var. Spinosa (bunge) hu ex h.f.chou Origin of raw materials: China Used part: seed Appearance: brownish red powder S... |
Same products
 |
Plant extraction, beer brewing equipment | 卖方: 顺成 | Shuncheng Technology specializes in the development,production,design,manufacturing,and installat... |
 |
Plant extraction, beer brewing equipment | 卖方: 顺成 | Shuncheng Technology specializes in the development,production,design,manufacturing,and installat... |
 |
100%纯有机甜杏仁油生产销售 | 卖方: 陕西广汇春霖农业发展有限公司 | 产品介绍 纯杏仁油是自然界最好的保湿剂之一。我们的杏仁油是100%纯的，没有添加任何东西，这使得它具有低过敏性，是改善头发和皮肤健康的理想选择。 杏仁油天然富含维生素E，维生素E是皮... |
 |
PRODUCTS | 卖方: Chengdu Kindarco Biotech Co., Ltd | Sophora japonica flowerextract can be used to treat chronic bronchitis, which has anti-inflammato... |
 |
Rutin CAS No.153-18-4 | 卖方: Chengdu Kindarco Biotech Co., Ltd | Product name Rutin Trihydrate Rutin Herbal Source Sophora Japonica L. ... |
