关于coumarin的百科

• coumarin造句怎么写

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