SYNTHESES OF 1-N-{(S)-4-AMINO-2-HYDROXYBUTYRYL}-KANAMYCIN B AND -3'', 4''-DIDEOXYKANAMYCIN B ACTIVE AGAINST KANAMYCIN-RESISTANT BACTERIA

BB-K8, A NEW SEMISYNTHETIC AMINOGLYCOSIDE ANTIBIOTIC

Hiroshi Kawaguchi, TAKAYUKI NAITÔ, Susumu Nakagawa et al. · The Journal of Antibiotics · 1972 · 328 citations · Full text

3'', 4''-DIDEOXY-KANAMYCIN B ACTIVE AGAINST KANAMYCIN-RESISTANT ESCHERICHIA COLI AND PSEUDOMONAS AERUGINOSA

HAMAO UMEZAWA, Sumio Umezawa, Tsutomu Tsuchiya et al. · The Journal of Antibiotics · 1971 · 167 citations

Bacterial Resistance, Antimicrobial Susceptibility, Health Sciences +12

Phosphorylative Inactivation of Aminoglycosidic Antibiotics by <i>Escherichia coli</i> Carrying R Factor

HAMAO UMEZAWA, Masanori Okanishi, Shinichi Kondo et al. · Science · 1967 · 131 citations

Original Antibiotics, Bacteriology, Enzyme Solution +16

Studies of Aminosugars. XI. Configurational Studies of Aminosugar Glycosides and Aminocyclitols by a Copper Complex Method

Sumio Umezawa, Tsutomu Tsuchiya, Kuniaki Tatsuta · Bulletin of the Chemical Society of Japan · 1966 · 67 citations · Full text

Bioorganic Chemistry, Engineering, Glycobiology +19

A NEW ENZYME IN ESCHERICHIA COLI CARRYING R-FAGTOR PHOSPHORYLATING 3''-HYDROXYL OF BUTIROSIN A, KANAMYCIN, NEAMINE AND RIBOSTAMYGIN

Morimasa Yagisawa, HARUO YAMAMOTO, HIROSHI NAGANAWA et al. · The Journal of Antibiotics · 1972 · 56 citations · Full text

Biosynthesis, Biochemistry, Neamine And Ribostamygin +6