1,1,3-Trioxo-2H,4H-thieno[3,4-e][1,2,4]thiadiazine der. 2-(2-Phenylethyl)-4-benzylthiopheno[3,4-e]1,2,4-thiadiazaperhydroine-1,1,3-trione 214916-42-4 2H-Thieno[3,4-e]-1,2,4-thiadiazin-3(4H)-one, 2-(2-phenylethyl)-4-(phenylmethyl)-, 1,1-dioxide AIDS-072161 AIDS072161