A61K9/2027

Immediate release pharmaceutical formulation of 4-[3-(4- cyclopropanecarbonyl-piperazine-1-carbonyl)-4-fluoro-benzyl]-2H- phthalazin-1-one

The present invention relates to a pharmaceutical formulation comprising the drug 4-[3-(4-cyclopropanecarbonyl-piperazine-1-carbonyl)-4-fluoro-benzyl]-2H-phthalazin-1-one in a solid dispersion with a matrix polymer that exhibits low hygroscopicity and high softening temperature, such as copovidone. The invention also relates to a daily pharmaceutical dose of the drug provided by such a formulation. In addition, the invention relates to the use of a matrix polymer that exhibits low hygroscopicity and high softening temperature in solid dispersion with 4-[3-(4-cyclopropanecarbonyl-piperazine-1-carbonyl)-4-fluoro-benzyl]-2H-phthalazin-1-one for increasing the bioavailability of the drug.

Methylphenidate extended release chewable tablet
11633389 · 2023-04-25 · ·

An oral methylphenidate extended release tablet is described, which can be scored and still retain its extended release profile. The tablet contains a combination of an uncoated methylphenidate-ion exchange resin complex, a barrier coated methylphenidate-ion exchange resin complex-matrix, and an uncomplexed methylphenidate active component. Following administration of a single dose of the extended release methylphenidate chewable tablet, a therapeutically effective amount of methylphenidate is reached in less than about 20 minutes and the composition provides a twelve-hour extended release profile.

Methods and compositions for delivering mycophenolic acid active agents to non-human mammals

The present disclosure provides methods and compositions for modified delivery of mycophenolic acid active agents, including sodium mycophenolate, in veterinary subjects. Presently disclosed methods and compositions are useful, for example, to treat autoimmune diseases, blood disorders associated with IMPDH activity, and immune rejection related to transplant or graft procedures.

Fast disintegrating cannabinoid tablets

The present invention relates in a first aspect to a fast disintegrating cannabinoid tablet, the tablet comprising a sugar alcohol composition comprising one or more sugar alcohol particles in an amount of at least 20% by weight of the tablet, a cannabinoid composition comprising one or more cannabinoids, and a disintegrant composition comprising one or more disintegrants operable to disintegrate the tablet within a period of 2 minutes or less in contact with oral saliva. In a second aspect, the invention relates to a modular tablet, wherein the tablet comprises a further tablet module that is different in composition.

Deuterated N,N-dimethyltryptamine compounds

Compounds, compositions, methods, and uses are described for therapeutic deuterated N,N-dimethyltryptamine compounds (e.g., a single compound or a plurality of deuterated N,N-dimethyltryptamine compounds) such as N,N-dimethyltryptamine compounds, α-protio, α-deutero-N,N-dimethyltryptamine compounds, α,α-dideutero-N,N-dimethyltryptamine compounds, and pharmaceutically acceptable salts of these compounds. The deuterated N,N-dimethyltryptamine compound may have an increased half-life compared with the half-life of undeuterated N,N-dimethyltryptamine. For example, a deuterated N,N-dimethyltryptamine compound may be used in therapy and have a Formula (I): ##STR00001## wherein: the ratio of deuterium:protium in the compound is greater than that found naturally in hydrogen; each R.sup.1 is independently selected from H and D; R.sup.2 is selected from CH.sub.3 and CD.sub.3; R.sup.3 is selected from CH.sub.3 and CD.sub.3; each .sup.yH is independently selected from H and D, or a pharmaceutically acceptable salt thereof.

FORMULATIONS OF ENZALUTAMIDE

This disclosure provides formulations of enzalutamide and their use for treating hyperproliferative disorders.

TRIPULSE RELEASE STIMULANT FORMULATIONS

A single dosage form that delivers a tripulse (i.e., three pulses) release profile is provided. The dosage form includes at least three dosage units inside the final dosage form. By providing a single dosage form with multiple dosage units, the dosing frequency is decreased since precise blood levels of the active over a prolonged time period are controlled and achieved.

PHARMACEUTICAL FORMULATION

A pharmaceutical formulation has (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quinazolin-4-yl)phenyl]-(6-methoxy-pyridazin-3-yl)methanol or pharmaceutically acceptable salt thereof.

INSTANT RELEASE PHARMACEUTICAL PREPARATION OF ANTICOAGULANT AND PREPARATION METHOD THEREFOR

The present invention relates to the technical field of medicine and relates to an instant release pharmaceutical preparation of an anticoagulant and a preparation method therefor. The instant release pharmaceutical preparation of an anticoagulant comprises a vicagrel compound or a pharmaceutically acceptable form thereof, the preparation is a tablet or a capsule, the vicagrel or the pharmaceutically acceptable form thereof is provided at a suitable particle size, and the D90 thereof <50 μm. With regard to the drug-containing particles obtained by the present invention, a pharmaceutical preparation formed therefrom exhibits rapid release characteristics in an in vitro dissolution test and exhibits considerable advantages in pharmacokinetics in vivo, showing a greater degree (AUC) and rate (C.sub.max) of drug absorption. Further provided by the present invention is a method for preparing an instant release pharmaceutical preparation of an anticoagulant; according to the formulation of the drug-containing particles as disclosed by the present invention, a capsule or tablet instant release preparation having excellent stability may be obtained by means of a combination of optional preparation steps.

PHARMACEUTICAL COMPOSITIONS OF A KINASE INHIBITOR

The present invention relates to pharmaceutical compositions comprising hydrochloride salt of N-(2′,4′-difluoro-5-(5-(1-methyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-[1,1′-biphenyl]-3-yl)cyclopropanesulfonamide (I) as an active ingredient and copovidone as an excipient. Compound (I) is a selective inhibitor of FGFR/VEGFR kinase families and is useful in the treatment of cancer.