Swansoine

[willingmann at uke.uni-hamburg.de]

Hello,
could anybody give me a cheap source or supplier  of  :
SWAINSONINE (8 alpha,beta-Indolizidine-1alpha, 2alpha, 8beta-triol)
DEOXYNOJIRIMYCIN (1,5-Dideoxy-1,5-imino-D-glucitol)
We need gram-amounts...........
Please post or e-mail to me.
Thanks in advance
peter
 
Peter Willingmann
Universitaets-Krankenhaus Eppendorf
Institut fuer Physiologische Chemie
Abteilung Enzymchemie
Martinistrasse 52
20246 Hamburg
F.R.G.
willingmann at uke.uni-hamburg.de