摘要:
The present invention relates to novel enfumafungin derivatives of formula I and pharmaceutically acceptable salts thereof, their synthesis, and their use as inhibitors of (1,3)-β-D-glucan synthase. The present compounds and pharmaceutically acceptable salts thereof, as well as pharmaceutical compositions comprising the present compounds and pharmaceutically acceptable salts thereof, are useful for treating or preventing antifungal infections and associated diseases and conditions.
摘要:
The present invention relates to novel enfumafungin derivatives of formula I and pharmaceutically acceptable salts thereof, their synthesis, and their use as inhibitors of (1,3)-β-D-glucan synthase. The present compounds and pharmaceutically acceptable salts thereof, as well as pharmaceutical compositions comprising the present compounds and pharmaceutically acceptable salts thereof, are useful for treating or preventing antifungal infections and associated diseases and conditions.
摘要:
The present invention is directed to compounds having the structure (I) wherein R1, R2, R3, R4, R5 and m are as defined herein. The compounds of this invention are novel therapeutic agents for the treatment of cancer, metabolic diseases and skin disorders in mammalian subjects. These compounds are also useful modulators of gene expression. They exert their activity by interfering with certain cellular signal transduction cascades. The compounds of the invention are thus also useful for regulating cell differentiation and cell cycle processes that are controlled or regulated by various hormones or cytokines. In particular, the invention relates to compounds that induce apoptosis of cancer cells and therefore may be used for the treatment or prevention of cancer, including advanced cancers and pre-cancerous cells. The invention also discloses pharmaceutical compositions and methods of treatment of disease in mammals.
摘要:
Methods for modulating (inhibiting or stimulating) retinoid-related orphan receptor γ (RORγ) activity. This modulation has numerous effects, including inhibition of TH-17 cell function and/or TH-17 cell activity, and inhibition of re-stimulation of TH-17 cells, which are beneficial to treatment of inflammation and autoimmune disorders. Stimulation of RORγ results in stimulation of TH-17 cell function and/or activity which is beneficial for immune-enhancing compositions (e.g., vaccines).
摘要:
Sordarin derivatives prepared from C-11-hydroxysordarin are antifungal agents useful in the treatment and/or prevention of human and animal fungal infections, as well as in the control of phytopathogenic fungi in crops.
摘要:
4-Cyano-4-deformylsordaricin derivatives are antifungal agents useful in the treatment and/or prevention of human and animal fungal infections, as well as in the control of phytopathogenic fungi in crops.
摘要:
There are disclosed novel antifungal macrolides of the formula ##STR1## compositions containing said compounds, methods of using said compounds and a method for synthesizing the compounds.
摘要:
The present invention is directed to compounds having the structure wherein R1, R2, R3, R4, R5 and m are as defined herein. The compounds of this invention are novel therapeutic agents for the treatment of cancer, metabolic diseases and skin disorders in mammalian subjects. These compounds are also useful modulators of gene expression. They exert their activity by interfering with certain cellular signal transduction cascades. The compounds of the invention are thus also useful for regulating cell differentiation and cell cycle processes that are controlled or regulated by various hormones or cytokines. In particular, the invention relates to compounds that induce apoptosis of cancer cells and therefore may be used for the treatment or prevention of cancer, including advanced cancers and pre-cancerous cells. The invention also discloses pharmaceutical compositions and methods of treatment of disease in mammals
摘要:
Enterobactin analogs prepared from scyllo-inositol mono-orthoformate and having the following formula: ##STR1## wherein each X.sub.1, X.sub.2 and X.sub.3, independently, is H, C.sub.1-20 alkyl, phenyl, naphthyl, C.sub.7-20 aralkyl, or C.sub.7-20 alkaryl; Y is H, C.sub.1-20 alkyl, phenyl, naphthyl; C.sub.7-20 aralkyl, C.sub.7-20 alkaryl; --(C.sub.p H.sub.2p)--CH.sub.2 OH, --(C.sub.p H.sub.2p)--COOH or its salt, --(C.sub.p H.sub.2p)--NR.sub.1.R.sub.2 or its salt, or --(C.sub.p H.sub.2p)--N.sup.+ R.sub.1.R.sub.2.R.sub.3 ; in which p is 1-20 and each R.sub.1, R.sub.2 and R.sub.3, independently, is H or C.sub.1-5 alkyl; and m, n and o, independently, is 1-6; or the enantiomer thereof.
摘要:
Processes for the preparation of racemic and optically active nucleoside analogs of formula (A) are described. These compounds are useful as anti-infective agents, antisense therapeutic agents and hybridization assay probes.