關於coumarin的百科

• coumarin造句怎麼寫

• Synthesisofcoumarin-3-carboxylicacidthroughsodiumethoxidecatalyzedsynthesisofcoumarin-3-carboxylicacidethylester,followedbysaponification,acidolysiscyclizationwasstudied.Microwave-inducedsynthesisandantibacterialactivityofthiosemicarbazonecompoundsba...
• 2018-12-126035