| 英文名称: | | 1-piperazinecarboxamide, 4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-n-(4-ethoxyph | | 2-(4-(4-ethoxyphenyl)carbamoylpiperazin-1-yl)-4-amino-6,7-dimethoxyquina zoli | | 4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-n-(4-ethoxyphenyl)-1-piperazine carb | | 4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-n-(4-ethoxyphenyl)-1-piperazinecarboxamid |
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