(-)-Thiangazole 138667-71-7 4-Oxazolecarboxamide,2-[4,4',4'',5,5',5''-hexahydro-4,4',4''-trimethyl-2''-(2-phenylethenyl)[2,4':2',4''-terthiazol]-4-yl]-N,5-dimethyl-, [4R-[2[2'[2''(E),4''S*],4'S*],4R*]]- AIDS-003366 AIDS003366 Thiangazole