135525-71-2 2(1H)-Pyridinone, 3-[2-(2-benzoxazoyl)ethyl]-5-ethyl-6-methyl 2-Pyridinone deriv. 3-[2-(Benzoxazol-2-yl)ethyl]-5-ethyl-6-methyl-pyridin-2(1H)-one AIDS-003337 AIDS003337 L-696,229