165315-23-1 AIDS-104341 AIDS104341 Carbamic acid, [2-hydroxy-4-[[3-methyl-2-[[[2-(1-methylethyl)-4-thiazolyl]acetyl]amino]-1-oxobutyl]amino]-5-phenyl-1-(phenylmethyl)pentyl]-, 5-thiazolylmethyl ester, [1S-[1R*,2R*,4R*(R*)]]-