(E)-3-(4-Bromobenzylidene)-6-chloro-2,3-dihydrochromen-4-one Structure

(E)-3-(4-Bromobenzylidene)-6-chloro-2,3-dihydrochromen-4-one

(E)-3-(4-Bromobenzylidene)-6-chloro-2,3-dihydrochromen-4-one Price

Preparation Products And Raw materials

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