摘要:
The present invention relates to crystal modifications of N-{(2R)-2-[({[3,3-dibutyl-7-(methyl-thio)-1,1-dioxido-5-phenyl-2,3,4,5-tetrahydro-1,5-benzothiazepin-8-yl]oxy}acetyl)amino]-2-phenylethanolyl}glycine (elobixibat), more specifically crystal modifications I, IV, MeOH-1, EtOH-1, 1-PrOH-1 and 2-PrOH-1. The invention also relates to a process for the preparation of these crystal modifications and to a pharmaceutical composition comprising crystal modification IV.
摘要:
The present invention provides compounds of Formula I and salts, hydrates, solvates, complexes, and prodrugs thereof. The present invention further provides methods for synthesizing compounds of Formula I. The invention additionally provides pharmaceutical compositions comprising the compounds of Formula I and methods of using the pharmaceutical compositions of Formula I to treat and prevent disorders and diseases associated with the RyR receptors that regulate calcium channel functioning in cells.
摘要:
The invention provides small molecule drugs that are chemically modified by covalent attachment of a water soluble oligomer. A conjugate of the invention, when administered by any of a number of administration routes, exhibits characteristics that are different from the characteristics of the small molecule drug not attached to the water soluble oligomer.
摘要:
A pharmaceutical composition for treating Alzheimer's disease containing a compound represented by the general formula (I); wherein ring A is an optionally substituted carbocyclic group or an optionally substituted heterocyclic group; E is lower alkylene, etc.; X is S, O, or NR1; R1 is a hydrogen atom or lower alkyl; R2a, R2b, R3a, R3b, R4a and R4b are each independently a hydrogen atom, halogen, hydroxy, etc.; n and m are each independently an integer of 0 to 3; n+m is an integer of 1 to 3; and R5 is a hydrogen atom, optionally substituted lower alkyl, etc.; its pharmaceutically acceptable salt, or a solvate thereof as an active ingredient.
摘要:
This invention provides new benzoxazepine compounds represented by the formula: [wherein R stands for a lower alkyl group optionally substituted with a hydroxyl group, X stands for an optionally substituted carbamoyl group or an optionally substituted heterocyclic group having a deprotonatable hydrogen atom, R1 stands for a lower alkyl group and W stands for a halogen atom] having activities of lowering cholesterol-level and lowering triglyceride-level, and being useful for prophylaxis and therapy of hyperlipidemia.
摘要:
The present invention relates to 2-imino-1,3-thiazine derivatives, in specific, 2-imino-1,3-thiazine derivatives having a selective antagonistic activity or agonistic activity to a cannabinoid type 2 receptor and their pharmaceutical use.
摘要:
The present invention relates to compounds of formula (I) wherein Rv, R1, R2, Rx, Ry, M, Rz, v, R3, R4, R5 and R6 are as defined within; pharmaceutically acceptable salts, solvates, solvates of such salts and prodrugs thereof and their use as ileal bile acid transport (IBAT) inhibitors for the treatment of hyperlipidaemia. Processes for their manufacture and pharmaceutical compositions containing them are also described.
摘要:
The invention relates to compounds of the formula I wherein R, R1, R2, R3, X, and n are defined in the specification. The invention also provides pharmaceutically suitable acid addition salts thereof and all forms of optically pure enantiomers, recemates or diastereomers and diastereomeric mixtures thereof. Compounds of the invention are useful for the treatment of Alzheimer's disease.