2-Oxazolidinone, 3-(4-acetamidophenyl)-5-(2-propynyloxymethyl)- 23699-81-2 4'-(2-Oxo-5-(2-propynyloxymethyl)-3-oxazolidinyl)acetanilide Acetanilide, 4'-(2-oxo-5-(2-propynyloxymethyl)-3-oxazolidinyl)-