58577-88-1Relevant articles and documents
Synthesis and structure-activity relationship of a novel class of 15-membered macrolide antibiotics known as '11a-azalides'
Sugimoto, Tomohiro,Tanikawa, Tetsuya,Suzuki, Keiko,Yamasaki, Yukiko
, p. 5787 - 5801 (2012/11/06)
Macrolide antibiotics are widely prescribed for the treatment of respiratory tract infections; however, the increasing prevalence of macrolide-resistant pathogens is a public health concern. Therefore, the development of new macrolide scaffolds with activities against resistant pathogens is urgently needed. An efficient method for reconstructing the erythromycin A macrolactone skeleton has been established. Based on this methodology, novel 15-membered macrolides, known as '11a-azalides', with substituents at the C12, C13, or C4″ positions were synthesized and their antibacterial activities were evaluated. These derivatives showed promising antibacterial activities against erythromycin-resistant Streptococcus pneumoniae. Among them, the C4″ substituted derivatives had the most potent activity against erythromycin-resistant S. pneumoniae.
Synthesis of new oxathiazinane dioxides and their in vitro cancer cell growth inhibitory activity
Borcard, Fran?oise,Baud, Matthias,Bello, Claudia,Dal Bello, Giovanna,Grossi, Francesco,Pronzato, Paolo,Cea, Michele,Nencioni, Alessio,Vogel, Pierre
supporting information; experimental part, p. 5353 - 5356 (2010/11/04)
New oxathiazinane dioxides derived from d- and l-serine have been tested for their in vitro cell growth inhibitory activity toward SKBR3 breast cancer cells. Compound (R)-24 (R′ = BrCH2C6H 4-C6H4CH2) showed a cytotoxicity with IC50 ≈ 10 μM.
IMMUNOMODULATORY COMPOUNDS AND METHODS OF USE THEREOF
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Page 58, (2008/06/13)
The present invention is directed to methods of treating diseases and disorders related to immune responses by administering one or more immunomodulatory compounds. In particular, the invention is directed to methods of stimulating and reducing immune responses, treating autoimmune conditions, treating allergic reactions and asthma, and preventing ischemic damage and asthma by administering one or more immunomodulatory compounds.