China Wholesale Organic Mucuna Pruriens Extract 98% Levodopa Powder, Find details about China Levodopa Powder, Purity Levodopa from Wholesale Organic Mucuna Pruriens Extract 98% Levodopa Powder
Product Name | Levodopa |
Part | Seed (Dried, 100% Natural) |
Active Ingredient | Levodopa (L Dopa) |
Extraction Method | Water/ Grain Alcohol |
Form | off-white powder |
Specification | 5%-99% |
Test Method | HPLC |
CAS Number | 59-92-7 |
Levodopa (L-3,4-dihydroxyphenylalanine; INN levodopa; trade names Sinemet, Parcopa, Atamet, Stalevo, Madopar, Prolopa, etc.) is a naturally occurring dietary supplement found in certain kinds of food and herbs (e.g., Mucuna pruriens, or velvet bean), and is synthesized from the amino acid L-tyrosine in the mammalian body and brain.
L-DOPA is the precursor to the neurotransmitters dopamine, and adrenaline)collectively known as catecholamines.
Aside from its natural and essential biological role, L-DOPA is also used in the clinical treatment of Parkinson's disease and dopamine-responsive dystonia. When used in a pharmaceutical context, the INN designation 'levodopa' is normally used.
1 .Levodopa is anti-paralysis agitans. Through the blood-brain barrier into the brain tissue, but by the decarboxylation of dopa decarboxylase into dopamine, play a role.
2. Levodopa is used for essential tremor and paralysis paralysis agitans syndrome of non-drug immunogenicity, and in better light, severe, or the elderly poor.
3. Levodopa is used in promote muscle growth,loss weight.
4. Levodopa is used in increased bone density and reversal of osteoporosis.
5. Treat parkinsonism and Pakinsonism syndrome, hepatic coma,hub functions to improve the patient awake, symptom improvement.
6 .Promote sleep,improve immune system.
7 .Weight loss.
8 .Increase bone density and reversal of osteoporosis,increase muscle strength,enhance libido and sexual performance.
1.Levodopa can be used as dietary supplements.
2.L Dopa is used as a component in marine adhesives used by pelagic life.
3.Levodopa can promote muscle growt and increased bone density and reversal of osteoporosis.
4.Levodopa increase bone density and reversal of osteoporosis,increase muscle strength,enhance libido and sexual performance.
5.In clinical use, L Dopa is administered in the management of Parkinson's disease and dopa-responsive dystonia.
6.For essential tremor and paralysis paralysis agitans syndrome of non-drug immunogenicity, and in better light, severe, or the elderly poor.
7.Treat parkinsonism and Pakinsonism syndrome, hepatic coma,hub functions to improve the patient awake, symptom improvement.
8.Levodopa is anti-paralysis agitans. Through the blood-brain barrier into the brain tissue, but by the decarboxylation of l-dopa decarboxylase into dopamine, play a role.
9.Levodopa is used for essential tremor and paralysis paralysis agitans syndrome of non-drug immunogenicity, and in better light, severe, or the elderly poor.
Items | Standard | Results |
APPEARANCE | Off white to white powder | White powder |
IDENTIFICATION | A: IR B: Retention time | Complies Complies |
WATER | ≤0.5% | 0.06% |
HEAVY METALS | ≤0.002% | Complies |
ISOMERS | SFBD1≤0.15% | Undetected |
SFBD2≤0.15% | Undetected | |
SFBE≤0.15% | Undetected | |
RELATED SUBSTANCES | SFBA-1≤0.15% | 0.04% |
SFBMA≤0.15% | Undetected | |
CHLORO-SFB≤0.15% | 0.05% | |
DiSFBMA-SFB≤0.15% | 0.02% | |
Methyl-SFB≤0.15% | Undetected | |
Pentafluoro-phenol≤0.15% | Undetected | |
Amino-SFB≤0.15% | Undetected | |
Any unknown impurity≤0.1% | 0.04% | |
Total impurity≤1.0% | 0.21% | |
RESIDUE SOLBENTS | Methanol≤3000ppm | Undetected |
Isopropyl alcohol≤5000ppm | 19ppm | |
Dichloromethane≤600ppm | Undetected | |
Tetrahydrofuran≤720ppm | Undetected | |
Acetic acid≤5000ppm | Undetected | |
Toluene≤890ppm | Undetected | |
Chlorobenzene≤360ppm | Undetected | |
Methyl tert-butyl ether≤5000ppm | 103ppm | |
ASSAY | ≥99.0% | 99.8% |
RESULT: It complies to prescribed enterprise standard |