| 英文名称: | | 5-pyrimidinecarboxylic acid, 2-(4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-1-pipe | | razinyl)-4- (ethylamino)-, methyl ester, hydrochloride | | 5-pyrimidinecarboxylic acid,2-(4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl)-4-(ethylamino)-, methyl ester, hydrochloride |
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