2,6-Piperidinedione, 1-(4-hydroxyphenyl)-3-(2-methyl-4-oxo-3(4H)-quinazolinyl)- 69557-22-8 Glutarimide, N-(p-hydroxyphenyl)-2-(3,4-dihydro-2-methyl-4-oxo-3-quinazolinyl)- N-(p-Hydroxyphenyl)-2-(3,4-dihydro-2-methyl-4-oxo-3-quinazolinyl)glutarimide