| 2-methyl-3-(p-nitrophenyl)-4(3h)-quinazolinon hydrochloride |
| 2-methyl-3-(4'-nitrophenyl)chinazolon-(4) hydrochlorid |
| 2-methyl-3-(4-nitrophenyl)-4(3h)-quinazolinone hydrochloride |
| 2-methyl-3-(4-nitrophenyl)-4(3h)-quinazolinon hydrochloride |
| b 130 |
| chi 18 |
| 2-methyl-3-(p-nitrophenyl)-4(3h)-quinazolinonhydrochloride |
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