英文别名:
Gefitinib Impurity 2;Gefitinib-6;Gefitinib impurity 5/N-(3-chloro-4-fluorophenyl)-6 ,7-dimethoxyquinazolin-4-amine;4-Quinazolinamine, N-(3-chloro-4-fluorophenyl)-6,7-dimethoxy-;Gefitinib impurities136;Gefitinib Impurity IIQ: What is
Gefitinib Impurity II Q: What is the CAS Number of
Gefitinib Impurity II;N-(3-chloro-4-fluorophenyl)-6,7-
dimethoxyquinazolin-4-amine? (Gefitinib Impurity)