Semisynthetic Coumermycins: Structure-Activity Relationships
Price, K. E., Chisholm, D. R., Godfrey, J. C., Misiek, M., Gourevitch, A.
The relative antimicrobial activity of a large series of semisynthetic coumermycins has been determined. Most of the derivatives, which were...
Antipseudomonal Activity of α-Sulfoaminopenicillins
Price, K. E., Chisholm, D. R., Leitner, F., Misiek, M., Gourevitch, A.
A series of penicillins characterized by the presence of a sulfoamino or a modified sulfoamino group in the side chain was subjected to in vitro antimicrobial screening tests. Although the most...
Influence of Cobalt on Fermentative Methylation
Claridge, C. A., Rossomano, V. Z., Buono, N. S., Gourevitch, A., Lein, J.
Streptomyces rishiriensis produces at least five closely related antibiotics. Strain selection yielded a culture producing only the most active component, coumermycin A. Hydrolysis of this antibiotic...
Semisynthetic Coumermycins: Structure-Activity Relationships
Price, K. E., Chisholm, D. R., Godfrey, J. C., Misiek, M., Gourevitch, A.
The relative antimicrobial activity of a large series of semisynthetic coumermycins has been determined. Most of the derivatives, which were...
Antipseudomonal Activity of α-Sulfoaminopenicillins
Price, K. E., Chisholm, D. R., Leitner, F., Misiek, M., Gourevitch, A.
A series of penicillins characterized by the presence of a sulfoamino or a modified sulfoamino group in the side chain was subjected to in vitro antimicrobial screening tests. Although the most...
Influence of Cobalt on Fermentative Methylation
Claridge, C. A., Rossomano, V. Z., Buono, N. S., Gourevitch, A., Lein, J.
Streptomyces rishiriensis produces at least five closely related antibiotics. Strain selection yielded a culture producing only the most active component, coumermycin A. Hydrolysis of this antibiotic...