Tetrandrine
time:2013-09-19 20:13:37,count:0

Tetrandrine
Alias
Berbaman, 6,6',7,12-tetramethoxy-2,2'-dimethyl-, (1beta)-
Category
Non-ionic surfactants-Amine
CAS No.
518-34-3
Molecular Formula & Molecular Weight
Molecular Formula: C38H42N2O6
Molecular Weight: 622.75
Structural Formula
Properties
Appearance: solid.
Solubility: slightly soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: cat intravenous LDLo: 40mg/Kg;
mouse intraperitoneal LD50: 41.3mg/Kg;
mouse intravenous LD50: 37.5mg/Kg;
rabbit intravenous LDLo: 15mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-infective, antiviral, antibacterial, antistatic, 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.
Conditioning agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 518-34-3

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