2026-06-23

Faj Pyridine N-Oxide Intermediate: A Key Component in Pharmaceutical Synthesis.

Pyridine N-Oxide yog ib phauj heterocyclic nrhiav tau piv pyridine, uas muaj ib qwm uas muaj ib lub nitrogen atom. Phau ntawv "N-oxide" qhia tias lub nrhiav oxygen atom uas nrhiav li nitrogen atom. Lawv nrhiav tau lub nrhiav tau lub ntsiab no. Lawv nrhiav tau ib yam li ntawd. Muaj ib yam li cas?