摘要:
Deoxynojirimycin and deoxygalactonojirimycin derivatives according to the present invention are N-alkylated D-galacto, D- gluco - or L- ido - deoxynojirimycin with a linear methyloxypentyl group bearing various sidegroups and a non-fused bicyclic aromatic group ("X") on the methyloxy- carbon. Formula (I), Formula (Ia). These compounds display an increased inhibitory potency towards GCS, and/or an increased inhibitory potency towards GBA2, and/or a decreased inhibitory potency towards GBA1, relative to known deoxynojirimycin derivatives of the same (D- gluco , L- ido or D- galacto ) configuration. Therefore, compounds of the present invention are effective in the treatment of diseases which are associated with an irregular level of cytosolic or lysosomal glucosylceramide and/or higher glycosphingolipids, such as a lysosomal storage disorder, such as Gaucher disease, Fabry disease, Tay- Sachs disease, Sandhoff disease, GM1 gangliosidosis, Sialidosis, Niemann Pick disease type C and AMRF, or a symptom of one of the diseases collectively classed as metabolic syndrome, such as obesity, insulin resistance, hyperlipidemia, hypercholesterolemia, polycystic kidney disease, type II diabetes and chronic inflammation, or a neurodenegerative disorder, such as Parkinson disease or Lewy-body dementia.
摘要:
The present invention provides pharmaceutical compositions containing new molecules capable of inhibiting acetylcholinesterase, thus being useful in the treatment of pathologies associated to cholinergic transmission, such as memory related disorders, neurodegenerative disorders such as Alzheimer's Disease, Miastenia Gravis or in the treatment of intoxications induced by chemical agents of central action; the production processes of those compositions are also described here.
摘要:
Novel para-substituted phenyl carbamates, pharmaceutical compositions comprising them and use thereof in the treatment and/or prevention of diseases and disorders related to hormone sensitive lipase. More particularly, the compounds are useful for the treatment and/or prevention of diseases and disorders in which modulation of the activity of hormone sensitive lipase is beneficial.
摘要:
This invention relates to compounds of formula (I) which inhibit Factor Xa or tryptase, to pharmaceutical compositions containing the compounds, and to the use of the compounds for the treatment of patients suffering from conditions which can be ameliorated by the administration of an inhibitor of Factor Xa or tryptase.
摘要:
Biphenylamidine derivatives represented by general formula (1) or pharmaceutically acceptable salts thereof, both being novel compounds functioning as clinically applicable Fxa inhibitors.
摘要:
The present application provide novel iminosugars and their use in treatment of viral infection, such as Dengue infection and Influenza A infection.
摘要:
Provided are compounds for use in a method of treatment of a subject who has a lesion or a tumour in which p53 carries a Y220C mutation, in which the compound is selected from compounds of the following formula (I), and pharmaceutically acceptable salts, hydrates, and solvates thereof: (I) R: where A is CR 4 or N; -R- 1 is selected from -OH, -OMe, -NH 2 , -SH, -F and -CF 3 ; -R 2 is selected from -CI, -Br, -I, and ethynyl (-C≡CH); -R3 is selected from -I, -Br, -CI, ethynyl (-C≡CH), -R 35 , -H, -OMe, and -N0 2 ; wherein -R 3S is selected from: and -R 5 is selected from -COOH and: 8A formula Ilia formula 1Mb formula 111 o 3 where -R 6 , -R 7A , - R 7B , -R s , and -R 8A are as defined in the specification. Compounds of formula (I) are also provided, as is their use in methods of treatment, and methods for their preparation.
摘要:
The present invention is directed to biologically active amides which are ligands at the NPY Y5 receptor. The invention further provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from certain disorders which comprises administering to the subject an amount of a compound of the subject invention. Furthermore, this invention also provides uses of a compound of the invention for the manufacture of a medicament for treating a subject suffering from certain disorders.