3-(((2-Hydroxyethyl)amino)methyl)-4(3H)-quinazolinone dihydrochloride 4(3H)-Quinazolinone, 3-(((2-hydroxyethyl)amino)methyl)-, 2HCl 4(3H)-Quinazolinone, 3-(((2-hydroxyethyl)amino)methyl)-, dihydrochloride 75174-39-9