CAS 59-92-7 98% Levodopa

• CAS No.: 59-92-7
• Formula: C9h11no4
• EINECS: 200-445-2
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: dongfang
• Colour: White
• Storage Method: Cool Dried Storage
• Product Name: Levodopa
• Transport Package: Bag/Drum
• Specification: 25KG/BAG, 25KG/CARTON, 25KG/DRUM
• Trademark: dongfang
• Origin: China
• HS Code: 2922509099
• Production Capacity: 500 Ton/Tons Per Month

Product Description

Lead time:
 

Quantity(Klogram)	1~1000	≥1001
Days	7	To be  negotiated

        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.



 

 Improved sleep (promotes deep sleep)

- Reduced bodyfat & decreased cellulite

- Decreased wrinkles

- Improved skin texture & appearance

- Increased bone density and reversal of osteoporosis

- Increased lean muscle mass 

 

Test Items	Test Standards
Appearance	White to off-white powder
Identification	IR
	The retention time of the major peak of the sample solution corresponds to that of the standard solution, as obtained in assay
Optical rotation	-160°~-167°
Loss on drying	≤0.5%
Residue on ignition	≤0.1%
Heavy metals(Pb)	≤20ppm
Organic impurities	Levodopa related compound A^a≤0.1%
	L-Tyrosine≤0.1%
	Levodopa related compound B≤0.5%
	L-Veratrylglycine^b≤0.1%
	Any unspecified impurity ≤0.1%
	Total impurities≤1.1%
Assay	98.0%~102.0%(on dried basis)

certificate:



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