Isohistamine
2-(1H-Imidazol-2-yl)ethan-1-amine
 10973  C5H9N3  111.145
 InChI=1S/C5H9N3/c6-2-1-5-7-3-4-8-5/h3-4H,1-2,6H2,(H,7,8)
 DEURIUYJZZLADZ-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 NCCc1ncc[nH]1