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  _____      ___     _    _    _    _     ______  
 / ____||   / _ \\  | \  / || | || | ||  /_   _// 
/ //---`'  / //\ \\ |  \/  || | || | ||  `-| |,-  
\ \\___   |  ___  ||| .  . || | \\_/ ||    | ||   
 \_____|| |_||  |_|||_|\/|_||  \____//     |_||   
  `----`  `-`   `-` `-`  `-`    `---`      `-`'

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發送短信 : Synthesis and metal complexes of a chelating ligand containing thiomorpholine and pyridine: 2,6-bis (thiomorpholinomethyl) pyridine