Neomycin B
time:2015-07-03 21:45:33,count:0

Neomycin B
Alias
Framycetin
Soframycin
D-Streptamine, O-2,6-diamino-2,6-dideoxy-alpha-D-glucopyranosyl-(1-4)-O-(O-2,6-diamino-2,6-dideoxy-beta-L-idopyranosyl-(1-3)-beta-D-ribofuranosyl-(1-5))-2-deoxy-
Category
Non-ionic surfactants-Sugar
CAS No.
119-04-0
Molecular Formula & Molecular Weight
Molecular Formula: C23H46N6O13
Molecular Weight: 614.64
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 250mg/Kg;
mouse intravenous LD50: 24mg/Kg;
mouse oral LD50: 1250mg/Kg;
mouse subcutaneous LD50: 220mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent antimicrobial, antibacterial 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 (antibiotic).
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 119-04-0

Home | Surfactants | Documents | Standards | Enterprise | Essays | Links | Navigation | Copyright | Advertising | About us | Bulletin

简体中文 | 繁體中文 | English

MP: 0086 180 0222 7832;   Email: ssunliu@gmail.com

Copyright 2004-2016 SAAPedia All Rights Reserved.