78711-79-2 Isopropyl (R)-2-(4-(7-chloro-1,2,4-benzotriazin-3-ylmethylamino)phenoxy)propionate 1-oxide Propanoic acid, 2-(4-((7-chloro-1,2,4-benzotriazin-3-yl)methylamino)phenoxy)-, 1-methylethyl ester, N-oxide