(S)-2-(Pyridin-3-ylmethyl)piperazine
tert-Butyl (5-((trimethylsilyl)ethynyl)pyridin-2-yl)carbamate
(4-Formyl-5-hydroxy-6-methylpyridin-3-yl)methyl dihydrogen phosphate hydrate(1:x)
tert-Butyl 3-amino-6,7-dihydro-1H-pyrazolo[4,3-c]pyridine-5(4H)-carboxylate