1,2,7-Thiadiazepine-2(3H)-acetamide, tetrahydro-4,5-dihydroxy-7-[(3-iodophenyl)methyl]-3,6-bis(phenoxymethyl)-N-(2-thiazolyl)-, 1,1-dioxide, (3R,4S,5S,6R)- AIDS-109280 AIDS109280