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CAS NO:172985-19-2
CAS:
172985-19-2
英文名称:
)pyrid in-2-yl) (4-bromophenyl)-
(1-amino-5-ethyl-8,9-dihydro-8,8-dimethyl-6h-furo(2,3-b)pyrano(4,3-d)pyrid in-2-yl) (4-bromophenyl)-methanon