BOC

tert-Butoxycarbonyl

Fmoc

Fluoren Carbonyl

9H-Fluoren

CBZ

N-Benzyloxycarbonyl

Bz

tert-Butyl

Benzyloxycarbonyl

Order 92-54-6 1-Phenyl-piperazine

Order 11475-31-5 1-Benzylpiperazine HCl

Order 61903-11-5 N-Acetylhomopiperazine

Order 13889-98-0 N-Acetyl piperazine

Order 14508-49-5 2-Chloro-pyrazine

Order 4949-13-7 2-fluoropyrazine

Order 56423-63-3 2-Bromopyrazine

Order 4858-85-9 2,3-Dichloropyrazine

Order 98-97-5 2-Pyrazinecarboxylic acid

Order 5469-69-2 3-Amino-6-chloropyridazine

Order 17973-86-3 3,6-Dibromopyridazine

Order 930-36-9 N-Methylpyrazole

Order 109-99-9 Tetrahydrofuran

Order 618-30-4 5-Chlorofuran-2-carboxylic acid

Order 29515-99-9 5-Methylthio-1H-tetrazole

Order 6818-99-1 3-Chloro-1,2,4-triazole