phosphotyrosine derivative for SPPS

mbgbb@seqnet.dl.ac.uk
Mon, 12 Oct 1998 22:50:59 GMT

Novabiochem do sell a stable derivative to fmoc SPPS. It is the
monobenzylated form of Fmoc-phosphotyrosine and it works well!!

Cat. 04-12-1156 (I think)

Dr G. Bloomberg
Dept Biochemistry
Medical School
University of Bristol
Bristol BS8 1TD

g.b.bloomberg@bristol.ac.uk

+44(0)1179-293205 UK

Hello everybody,

I am looking for a non-hydrolyzable phosphotyrosine analog suitable for Fmoc
synthesis. Novabiochem doesn't sell anything except Fmoc-pTyr. I've found
something in Bachem's catalog that would work, but is rather expensive
($500/250mg). Does anybody know of another source? These analogs have been in
the literature long enough that I expect more companies to be producing the
compounds by now.

Thanks for your help!

Jeni

Janelle Lauer
Florida Atlantic University
Department of Chemistry and Biochemistry
777 Glades Road
Boca Raton, FL 33431
jlauer@fau.edu
Phone: (561) 297-2094
FAX: (561) 297-2759