I am looking for these reagents for the natural products laboratory at the University of Antioquia, Colombia.
Fmoc-Gly-OH CAS No 29022-11-5
Fmoc-Ala-OH CAS No 35661-39-3
Fmoc-Val-OH CAS No 68858-20-8
Fmoc-Leu-OH CAS No 35661-60-0
Fmoc-Pro-OH Cas 71989-31-6
The initial quantity is between 25 and 200 grams of each reference.

*****