Supplier Page from Aladdin Scientific Corporation for (1R,3R,4R,5S)-2-tert-butoxycarbonyl-5-fluoro-2-azabicyclo[2.2.1]heptane-3-carboxylic acid
4-bromo-2-chloro-pyridin-3-amine from Aladdin Scientific Corporation
Bis(4-methoxyphenyl)iodonium bromide from Aladdin Scientific Corporation
Propargyl bromide from Aladdin Scientific Corporation
Sodium iodide from Aladdin Scientific Corporation