(E)-2′,4′-Dimethoxychalcone
CAS号:69470-87-7,中文名:(E)-2′,4′-Dimethoxychalcone,英文名:(E)-2′,4′-Dimethoxychalc...
(E)-2′,4′-Dimethoxychalcone
CAS号:69470-87-7,中文名:(E)-2′,4′-Dimethoxychalcone,英文名:(E)-2′,4′-Dimethoxychalc...
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CAS号:69470-87-7,中文名:(E)-2′,4′-Dimethoxychalcone,英文名:(E)-2′,4′-Dimethoxychalc...
CAS号:69470-87-7,中文名:(E)-2′,4′-Dimethoxychalcone,英文名:(E)-2′,4′-Dimethoxychalc...