(4R,5S,6S,7R)-Hexahydro-5,6-dihydroxy-1-(cyclopropylmethyl)-3-(2-naphthylmethyl)-4,7-bis(phenylmethyl)-2H-1,3-diazepin-2-one 1,3-Diazepin-2-one deriv. AIDS-033383 AIDS033383