B. Witkop

Sequential C–F bond functionalizations of trifluoroacetamides and acetates via spin-center shifts

Discovery and inhibition of an interspecies gut bacterial pathway for Levodopa metabolism

Structure of batrachotoxin, a steroidal alkaloid from the Colombian arrow poison frog, phyllobates aurotaenia, and partial synthesis of batrachotoxin and its analogs and homologs

Studies with reversible inhibitors of monoamine oxidase: Harmaline and related compounds