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CAS No. 59-92-7 Carbidopa Levodopa, Mucuna Pruriens Extract 98% L-Dopa

Name: CAS No. 59-92-7 Carbidopa Levodopa, Mucuna Pruriens Extract 98% L-Dopa
Brand: SOURCEHERB
SKU: pr2408211795
Price: 10 USD
Availability: InStock

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CAS No.:

59-92-7

Grade:

Pharmaceutical Grade

Content:

99%

Port:

SHANGHAI

Brand:

SOURCEHERB

Packaging:

25KG/DRUM

Price valid (until):

2024-10-06

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Hangzhou Source Herb Bio-Tech Co., Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Red Yeast Rice,Saw Palmetto Extract,Berberine HCL

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Product Name: l-Dopa
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
Molecular forma.l: C9H11NO4
Molecular weight: 197.19
Solubility: Good solubility in hydro-alcoholic solution
Grade: Food grade/Medicine/Injection grade
Brand Name: Yinherb
Test Method: HPLC
Packaging: 25 KG/DRUM
Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Shelf life: 24 Months

What is L-dopa 98%?
This extract is derived form the seed of Mucuna pruriens, The seeds due to the presence of L-DOPA a neurotransmitter precursor is in great demand.

L-dopa is an amino acid with a large number of health benefits, primarily known for it's conversion into dopamine. Dopamine is an essential component of our body and it's required for proper functioning of the brain.

Mucuna Pruriens gives us an natural source of L-Dopa. Because the L-Dopa is extracted from a natural plant source, our body actually absorbs and utilizes a higher percentage.

Mucuna Pruriens also call dog claw bean, the seed of Stizolobium cochinchin ensis (Lour). Tang et Wang. Seed capsule is black or off-white. This species plant is abundantly grows in tropic and sub-tropic area in China, Guangxi also have widely growth. Mucuna Pruriens Extract's main effective ingredient is levodopa. Levodopa is mainly use in treatment of parkinsonism, liver stupor, fracture, neuralgia etc.

Items	Specifications
Product Name:	l-Dopa
Form:	off-white powder
Specification:	5%-99%

Shop CAS No. 59-92-7 Carbidopa Levodopa, Mucuna Pruriens Extract 98% L-Dopa-Detailed Image 1

L-dopa 98% Benefits
L-DOPA (L-3,4-dihydroxyphenylalanine; INN levodopa; trade names Sinemet, Parcopa, Atamet, Stalevo, Madopar, Prolopa, etc.) is a naturally occurring dietary supplement and psychoactive drug 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, norepine.phrine , and epineph.rine 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.

When people are under psychological stress, they experience an increase in blood cortisol levels. This stress hormone is meant to help the body deal with the long-term effects of stress. Excess cortisol affects blood pressure, suppresses the immune system, contributes to obesity and decreases the libido. Mucuna (L-Dopa) may reduce blood cortisol levels, leading to improvement in the symptoms of stress and increased overall subjective well-being.

One long-standing use of herbal remedies is their effect on the human libido, and Mucuna pruriens is no exception. We now know that, in this case, it is due to the role that dopamine plays in the brain's reward pathway. This pathway is involved in providing a pleasurable incentive for the pursuit of survival behaviors, such as eating and sex.

L-dopa 98% Mode of Action
1.Mucuna Pruriens Extract can be used as dietary supplements.

2.Mucuna Pruriens Extract is used as a component in marine adhesives used by pelagic life.

3.Mucuna Pruriens Extract can promote,loss weight,and increased bone density and reversal of osteoporosis.

4.Mucuna Pruriens Extract increase bone density and reversal of osteoporosis,increase muscle strength,enhance libido and sexual performance.

5.In clinical use, Mucuna Pruriens Extract 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.Mucuna Pruriens Extract 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.Mucuna Pruriens Extract is used for essential tremor and paralysis paralysis agitans syndrome of non-drug immunogenicity, and in better light, severe, or the elderly poor.

Certificates

Basic Info

Product Name:

DOPA

Other Name:

L-Tyrosine,3-hydroxy-;Alanine,3-(3,4-dihydroxyphenyl)-,L-;3-Hydroxy-L-tyrosine;DA;(-)-3,4-Dihydroxyphenylalanine;Levodopa;L-3,4-Dihydroxyphenylalanine;3,4-Dihydroxy-L-phenylalanine;L-DOPA;DOPA;L-β-(3,4-Dihydroxyphenyl)-α-alanine;L-(-)-Dopa;β-(3,4-Dihydroxyphenyl)-α-L-alanine;(-)-Dopa;3-(3,4-Dihydroxyphenyl)-L-alanine;β-(3,4-Dihydroxyphenyl)alanine;β-(3,4-Dihydroxyphenyl)-L-alanine;Dihydroxy-L-phenylalanine;Dopar;Levopa;Eldopal;Pardopa;Helfo-dopa;Insulamina;Larodopa;Dopalina;Dopaston;Dopaflex;3,4-Dihydroxyphenylalanine;3,4-Dihydroxyphenyl-L-alanine;L-3-(3,4-Dihydroxyphenyl)alanine;Dopaston SE;L-4,5-Dihydroxyphenylalanine;Dopicar;Dopastone;Dopal;Doparkine;Eurodopa;Dopaidan;Eldopatec;Parda;Eldopar;Dopasol;Laradopa;Weldopa;Doparl;Dopastral;Veldopa;Doprin;Ledopa;Deadopa;Maipedopa;Bendopa;Cidandopa;(2S)-2-Amino-3-(3,4-dihydroxyphenyl)propanoic acid;Syndopa;Alphadopa;Dihydroxyphenylalanine;(S)-3,4-Dihydroxyphenylalanine;3-Hydroxytyrosine;Brocadopa;(2S)-2-Amino-3-(3,4-dihydroxyphenyl)propanoic acid;Inbrija;23734-74-9;25525-15-9;34241-25-3;72572-99-7;72573-00-3;88250-23-1;90638-38-3

CAS No.:

59-92-7

Molecular Formula:

C9H11NO4

InChIKeys:

InChIKey=WTDRDQBEARUVNC-LURJTMIESA-N

Molecular Weight:

197.18800

Exact Mass:

197.19

EC Number:

200-445-2

UNII:

46627O600J

NSC Number:

759573|118381

DSSTox ID:

DTXSID9023209

NCI Thesaurus Code:

C611

Color/Form:

Colorless to white crystals or crystalline powder; needles from water

ATC Code:

N04BA01|N04BA03|N04BA02|N - Nervous system

HScode:

2932999099

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

103.78000

XLogP3:

0.75250

Appearance:

Solid

Density:

1.51 g/cm³

Melting Point:

284-286 °C

Boiling Point:

448.4±45.0 °C at 760 mmHg

Flash Point:

225.0±28.7 °C

Refractive Index:

-12 ° (C=5, 1mol/L HCl)

Water Solubility:

Slightly soluble in water, dilute hydrochloric acid and formic acid. Insoluble in ethanol.

Storage Conditions:

2-8°C

Toxicity:

LD50 in mice (mg/kg): 3650 ±327 orally, 1140 ±66 i.p., 450 ±42 i.v., >400 s.c.; in male, female rats (mg/kg): >3000, >3000 orally; 624, 663 i.p.; >1500, >1500 s.c. (Clark)

Specific rotation:

Specific optical rotation: -13.1 deg @ 13 °C/D (c= 5.12 in 1 N HCl); max absorption (0.001 N HCl): 220.5 nm (log e= 3.79); 280 nm (log e= 3.42)

Odor:

Odorless

Taste:

Tasteless

Dissociation Constants:

pKa = 2.32

Collision Cross Section:

148.7 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|138.21 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|144.27 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|149.4 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|147.5 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|140.6 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|141.2 Å² [M+Na-2H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|145.4 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|141.6 Å² [M-2H+Na]-

See More DOPA Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Skin irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More DOPA Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Red Yeast Rice,Saw Palmetto Extract,Berberine HCL

Location:
Room 207-3, 2nd Floor, Building C, 16 Longtan Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2016

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
Canada	Levodopa	1000 KG	Oct 28, 2025
United States	Levodopa	1 KG	Oct 27, 2025
Pakistan	Levodopa	2 G	Nov 8, 2023
India	Levodopa	17 MT	Apr 28, 2025
Germany	L-DOPA	999 KG	Jul 12, 2023

Post an enquiry for this product

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L-Dopa USP43 Off-white, odorless crystalline powder SNC \| Good Fortune	Pharmaceutical Grade/	SNC \| GOOD FORTUNE	Inquiry
LEVODOPA (Mucuna Pruriens)	/	Dewy Chemicals	Inquiry
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CAS No. 59-92-7 Carbidopa Levodopa, Mucuna Pruriens Extract 98% L-Dopa

Product Description

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