furo<3,2-b:4,5-b>dipyridine

2,2′-联吡啶-3,3′-二醇

[2,2'-bipyridine]-3-hydroxylamine

5H-Pyrido[2',3':4,5]pyrrolo[3,2-b]pyridine

3'-amino-[2,2'-bipyridine]-3-ol