AIDS-184482 AIDS184482 Phenylmethyl (2S)-2-({4-[N-(2-{[5-(N-{(1S)-3-methyl-1-[benzyloxycarbonyl]butyl}carbamoyl)imidazol-4-yl]-N-ethylcarbonylamino}ethyl)-N-ethylcarbamoyl]imidazol-5-yl}carbonylamino)-4-methylpentanoate