1H-Pyrazole-4-carboxaldehyde, 3-(4-methylphenyl)-1-phenyl-, 4-[[(2Z)-4,5,6,7-tetrahydro-7-oxo-3-phenyl-5-thioxothiazolo[4,5-d]pyrimidin-2(3H)-ylidene]hydrazone] AIDS-186608 AIDS186608