77301-17-8 N-(2-(2-Ethyl-6-iodo-4-oxo-3(4H)-quinazolinyl)ethyl)-N-(1-methylethyl)-N'-phenylthiourea Thiourea, N-(2-(2-ethyl-6-iodo-4-oxo-3(4H)-quinazolinyl)ethyl)-N-(1-methylethyl)-N'-phenyl-