6602-54-6
2-氯-3-氰基吡啶
→
~90%
468068-58-8
2-氯-N-羟基-3-吡啶羧酰胺
92914-74-4
异恶唑并[5,4-B]吡啶-3-胺
753004-48-7
2-chloro-N-([1,2]oxazolo[5,4-b]pyridin-3-yl)acetamide