Manufacturer Supply High Quality CAS 481-49-2 Cepharanthin

• CAS No.: 481-49-2
• Formula: C37h38n2o6
• EINECS: 236-216-9
• Type: Synthesis Material Intermediates
• Appearance: White Powder
• Quality: Industrial
• Model NO.: TY-02AL
• Colour: White
• Package: Foil Bag
• Place: China
• Assay: 99%
• Shelf: 2 Years
• Transport Package: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Specification: 25kg/drum
• Trademark: tongyon
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

Product name	Cepharanthine
CAS	481-49-2
Appearance	white powder
Assay	99%
Storage	Cool and Protect from light

Cepharanthine
Product Name Cepharanthine

CAS 481-49-2

MFC37H38N2O6

MW606.71

EINECS

MOL File481-49-2.mol

Chemical Properties

Melting point 145-155°
alpha  D20 +277° (c = 2 in chloroforrm)
Boiling point 654.03°C (rough estimate)
Density  1.1761 (rough estimate)
refractive index  1.5300 (estimate)
storage temp.  under inert gas (nitrogen or Argonn) at 2-8°C
pka 7.61±0.20(Predicted)
 

Usage And Synthesis
Description

Cepharanthine is diclofenac quinolinee alkaloid isolated from rhizome of Stephania japonica, which was first recorded in "Bencao shiyi" and functions as clearing heat, promoting diuresis and detumescence in traditional Chinese medicine. In this chapter, Stephania japonica was used to treat tuberculosis and other consumptive diseases which provided a clue for its development on lung disease .

Physical properties

Appearance: light yellow or yellow powder. Solubility: soluble in acidic aqueous solution and ether, acetonee, and other organic solvents; insoluble in petroleum etherr. Melting point: 148-150?°C. Specific optical rotation: +277°


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