Madecassoside
time:2012-10-28 16:05:34,count:0

Madecassoside
Alias
O-6-Deoxy-alpha-L-mannopyranosyl-(1.4)-O-beta-D-glucopyranosyl-(1.6)-beta-D-glucopyranosyl (2alpha,3beta,4alpha,6beta)-2,3,6,23-tetrahydroxyurs-12-en-28-oate
Category
Non-ionic surfactants-Sugar
CAS No.
34540-22-2
Molecular Formula & Molecular Weight
Molecular Formula: C48H78O20
Molecular Weight: 975.12
Structural Formula
Properties
Appearance: white to pale yellow solid.
Solubility: soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-oxidizing, anti-infective, dispersing, emulsifying abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as pharmaceutical ingredient.
Use as antioxidant.
Antioxidant, conditioning agent in personal care products. good anti-aging, anti-wrinkle effects. can eliminate scars. stimulate secretion of collagen, can maintain skin elasticity.
Manufacturers
 
Update: 20140717(1);

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