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Showing results 1 to 9 of 9

Issue DateTitleAuthor(s)
1995-01Diastereodelective synthesis at quaternary nitrogen and antimicrobial activities of (2-Hydroxymethylpyrrolidino)methyl cephalosporin derivatives.이용섭; 박호군; 이재열, et al
1996-01Diastereoselective synthesis and antimicrobial activities of quaternary ammonium cephalosporin derivatives이용섭; 석대환; 이재열, et al
1995-01Diastereoselective synthesis at quaternary nitrogen and antimicrobial activities of (2-hydroxymethylpyrrolidinio)methyl cephalosporin derivatives.이용섭; 박호군; 이재열, et al
1994-01Synthesis and antibacterial activities of new cephalosporins quaternized with hydroxylated-amine이용섭; 이재열; 정선호, et al
1994-01Synthesis and antimicrobial activities of new cephalosporins quaternized with hydroxylated-amines.이용섭; 박호군; 이재열, et al
1996-12Synthesis and biological activity of quaternary ammoniopropenylcephalosporins with hydroxylated alicyclic or aliphatic amines.이재열; 이용섭; 석대환, et al
2015-04Synthesis and biological evaluation of isoxazoline derivatives as potent M1 muscarinic acetylcholine receptor agonists황명화; 석대환; 조남철, et al
1994-01Synthesis and structure-activity relationships of quaternary ammonium cephalosporins with hydroxylated alicyclic or aliphatic amines.이용섭; 이재열; 정선호, et al
1994-01The synthesis and structure-activity relationships of quaternary ammonium cephalosporins containing various hydroxylated amines.이용섭; 박호군; 이재열, et al

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