4(3H)-Quinazolinone, 2-(((2,3-dihydroxy-2-(4-nitrophenyl)propyl)amino)methyl)-3-(4-methylphenyl)- (+ 4(3H)-Quinazolinone, 2-(((2,3-dihydroxy-2-(4-nitrophenyl)propyl)amino)methyl)-3-(4-methylphenyl)-, (+-)- 84173-51-3