((2R)-4-{(Cyclopentylmethyl)[(4-methoxyphenyl)sulfonyl]amino}-2-hydroxybutyl)[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amine 172738-46-4 AIDS-096709 AIDS096709 Benzenesulfonamide, N-(cyclopentylmethyl)-N-[(3R)-3-hydroxy-4-[[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino]butyl]-4-methoxy-