4-Oxo-4-(2-thienyl)-3-[morpholinomethyl]butanoic acid
4-Oxo-4-(2-thienyl)-3-[morpholinomethyl]butanoic acid ??
??
4-Oxo-4-(2-thienyl)-3-[morpholinomethyl]butanoic acid C??? ??, ??, ??
4-Oxo-4-(2-thienyl)-3-[morpholinomethyl]butanoic acid ?? ?? ? ???
???
?? ??
4-Oxo-4-(2-thienyl)-3-[morpholinomethyl]butanoic acid ?? ??
???( 0)?? ??