2-Hydrazinopyridine4930-98-7100 % similar 2,2'-Dipyridylamine1202-34-264 % similar 2-(Methylamino)pyridine4597-87-956 % similar N-Phenyl-2-pyridinamine6631-37-454 % similar 2-(Benzylamino)pyridine6935-27-948 % similar 2-Aminopyridine504-29-044 % similar 2,2′-Bipyridine366-18-743 % similar Sulfapyridine144-83-243 % similar 2-Hydrazinoquinoline15793-77-841 % similar 3-Chloro-2-hydrazinylpyridine22841-92-540 % similar 6-Hydrazinyl-2(1H)-pyrimidinone3310-41-640 % similar Dipicolylamine1539-42-039 % similar 2-Picolylamine3731-51-939 % similar 1,5-Naphthyridine254-79-539 % similar Quinoxaline91-19-039 % similar 2-Bromopyridine109-04-638 % similar 2-Methylpyridine109-06-838 % similar 2-Chloropyridine109-09-138 % similar 2-Methylpyridine1333-41-138 % similar 2-Pyridone142-08-538 % similar