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CAS NO:71856-02-5
CAS:
71856-02-5
英文名称:
4-(4-(2-bromoethoxy)phenyl)-7-methoxy-2,2-dimethyl-3-phenyl-2h-1-benzopyra
4-(4-(2-bromoethoxy)phenyl)-7-methoxy-2,2-dimethyl-3-phenyl-2h-1-benzopy ran
