1-(2H-1,2,3-benzotriazol-2-yl)propan-1-ol 2H-1,2,3-benzotriazole-2-methanol, alpha-ethyl- InChI=1/C9H11N3O/c1-2-9(13)12-10-7-5-3-4-6-8(7)11-12/h3-6,9,13H,2H2,1H