(6R,7R)-7-((2R)-2-Amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, monohydrochloride, monohydrate 105879-42-3 15686-71-2 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-((aminophenylacetyl)amino)-3-methyl-8-oxo-, monohydrochloride, monohydrate, (6R-(6alpha,7beta(R*)))- 7-(D-2-Amino-2-phenylacetamido)-3-methyl-3-cephem-4-carboxylic acid hydrochloride monohydrate Cephalexin hydrochloride Cephalexin hydrochloride [USAN] Cephalexin monohydrochloride monohydrate Keftab LY061188