Abstract: Disclosed herein, inter alia, are acyclic nucleotide analogs and methods of using an acyclic nucleotide analog for treating and/or ameliorating a papillomavirus infection.

Abstract: The present invention relates to novel crystalline forms of salts and/or co-crystals of tenofovir alafenamide, the pharmaceutical formulations, and the therapeutic uses thereof in treating viral infections.

Abstract: The present invention relates to a compound of a novel antiviral nucleoside reverse transcriptase inhibitor, a pharmaceutical composition containing the compound, and preparation and application of the compound. Specifically, disclosed in the present invention are a fused pyrimidine compound as represented by formula (I) and a pharmaceutical composition comprising the compound, or a pharmaceutically acceptable salt, stereoisomer, solvate, hydrate, crystal form, prodrug or isotopic derivative of the compound. The compound of the present invention can be used for treatment and/or prevention of infectious diseases caused by viruses, such as human immunodeficiency virus (HIV), hepatitis B virus (HBV).

Abstract: Disclosed herein, inter alia, are acyclic nucleotide analogs and methods of using an acyclic nucleotide analog for treating and/or ameliorating a papillomavirus infection.

Abstract: Provided are methods of preparing compounds and pharmaceutical compositions comprising a compound Formula VIII for treating Filoviridae virus infections. In one aspect, the compound of Formula VIII is formed from a reaction mixture comprising the compound of Formula IX, the compound of Formula X, a coupling agent such as magnesium chloride and a non-nucleophilic base such as diisopropylethylamine. The compound of Formula IX can be formed from a compound of Formula V and a cyanating agent. The compound of Formula V can be synthesized from a reaction mixture comprising a deprotonating agent such as phenylmagnesium chloride; a silylating agent such as chlorotrimethylsilane; a coupling agent such as isopropylmagnesium chloride, an additive such as LaCl3-2LiCl, LaCl3, CeCl3, NdCl3, or YCl3; a compound of Formula VI; and 7-iodopyrrolo[2,1-f][1,2,4]triazin-4-amine. The compounds, compositions, and methods provided are particularly useful for the treatment of Marburg virus, Ebola virus and Cueva virus infections.

Abstract: The present invention provides compounds of Formula (I): Formula (I) or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective ROCK inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating cardiovascular, smooth muscle, oncologic, neuropathologic, autoimmune, fibrotic, and/or inflammatory disorders using the same.

Abstract: Compounds of Formula I: and their pharmaceutically acceptable salts are useful for the inhibition of HIV reverse transcriptase. The compounds may also be useful for the prophylaxis or treatment of infection by HIV and in the prophylaxis, delay in the onset or progression, and treatment of AIDS. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antiviral agents, immunomodulators, antibiotics or vaccines.

Abstract: The present invention relates to purine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections.

Abstract: Disclosed herein, inter alia, are acyclic nucleotide analogs and methods of using an acyclic nucleotide analog for treating and/or ameliorating a papillomavirus infection.

Abstract: A crystalline form of an alkyl benzene sulfonyl urea compound that is useful as an oral antidiabetics is disclosed. Specifically, the compound is a hydrochloride salt of N-(3-(2-(4-(4-methylpiperazin-1-yl)phenylamino)thieno[3,2-d]pyrimidin-4-yloxy)phenyl)acrylamide of the following formula I.

Abstract: A drug containing, as an active ingredient, a compound represented by ALK inhibitors such as brigatinib, AP26113-analog, and AZD3463 has been found to be effective against a non-small cell lung cancer having a point mutation at C797S in EGFR which has acquired a resistance to chemotherapy agents. Further, the drug used in combination with an anti-EGFR antibody demonstrates a notable suppression effect on the tumor growth. The drug has a potential to be a therapeutic agent effective against a non-small cell lung cancer which is resistant to gefitinib, a first generation therapeutic agent and osimertinib, a third generation therapeutic agent.

Abstract: A tobacco product includes a dry powder composition comprising an amount of myo-inositol effective for treating and/or delaying onset of dysplastic lesions in the bronchial airway of an individual. A method for administering myo-inositol to an individual comprises the individual consuming the tobacco product.

Abstract: The present invention provides means and methods for treating diabetic foot infections. In particular, drug compounds are provided that combine a high therapeutic activity against Staphylococcus Spp. bacteria with a high degree of bone penetration and vasodilatory effects. This unique combination of properties allows to accomplish high local concentrations of the drug at the site of infection even in diabetic foot patients typically having poor blood perfusion at the site of infection.

Abstract: Compounds of Formula I and pharmaceutically acceptable salts and co-crystals thereof are useful for the inhibition of HIV reverse transcriptase. The compounds may also be useful for the prophylaxis or treatment of infection by HIV and in the prophylaxis, delay in the onset or progression, and treatment of AIDS. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antiviral agents, immunomodulators, antibiotics or vaccines.

Abstract: Disclosed herein, inter alia, are acyclic nucleotide analogs and methods of using an acyclic nucleotide analog for treating and/or ameliorating a papillomavirus infection.

Abstract: It is described a complex of riboflavin into hydroxypropylated ?-cyclodextrins as photosensitizer in the riboflavin-UV mediated cross-linking of corneal collage fibers and the relative ophthalmic compositions comprising it.

Abstract: Described herein is a vaginal ring drug delivery system comprising (i) a core comprising a first thermoplastic polymer and a first therapeutic agent, wherein the first therapeutic agent is dissolved in the first thermoplastic polymer, and (ii) a skin surrounding the core comprising a second thermoplastic polymer and a second therapeutic agent, wherein the second therapeutic agent is in solid form.

Abstract: Autistic Spectrum Disorders (ASD) are a group of developmental disorders including autistic disorder, Asperger disorder and pervasive developmental disorder not otherwise specified which may be treated by use of a galanthamine analog wherein the hydroxy group of galantamine is replaced by a carbamate, carbonate or ester group and the methoxy group may be replaced by another alkoxy group of from two to six carbon atoms, a hydroxy group, hydrogen, an alkanoyloxy group or 2 to 10 carbon atoms, a benzoyloxy or substituted benzoyloxy group, a carbonate group of 1 to 10 carbon atoms or a carbamate group such as a mono alkyl or dialkyl or an aryl carbamate wherein the alkyl groups or aryl groups contain from 1 to 10 carbons; and the N-methyl group may be replaced by hydrogen, alkyl of 1 to 10 carbon atoms, benzyl, cyclopropylmethyl group or a substituted or unsubstituted benzoyloxy group. Galantamine mon-alkylcarbamates are particularly useful.

Abstract: Disclosed herein, inter alia, are acyclic nucleotide analogs and methods of using an acyclic nucleotide analog for treating and/or ameliorating a papillomavirus infection.

Abstract: A process is provided for protecting a primate host from a self-replicating infection by an immunodeficiency retrovirus. Protection is achieved by administering to the primate host a combination of a pharmaceutically effective amount of a nucleoside reverse transcriptase inhibitor and a pharmaceutically effective amount of a nucleotide reverse transcriptase inhibitor prior to exposure to the immunodeficiency retrovirus. The administration is effective if provided in a single dose within 24 hours of the exposure. A regime of regular daily doses is also effective in providing protection against an immunodeficiency retrovirus becoming self-replicating after infecting a primate host.

Abstract: The present invention relates to a tenofovir monobenzyl ester phosphamide prodrug, preparation method and pharmaceutical use thereof. Specifically, the present invention relates to a compound of general formula (X), or isomer, pharmaceutically-acceptable salt, hydrate or solvate thereof, preparation method and use thereof in the preparation of drugs for treating viral infectious diseases, preferably AIDS infection, hepatitis B or diseases caused by hepatitis B virus.

Abstract: Disclosed herein, inter alia, are acyclic nucleotide analogs and methods of using an acyclic nucleotide analog for treating and/or ameliorating a papillomavirus infection.

Abstract: The present invention relates to a compound of formula (I), or a pharmaceutically acceptable salt or prodrug thereof, and their use in medicine particular as anti-viral agents; wherein: X is selected from O and NR11; Y is selected from O, S and NR12; A is selected from —(CR1R2)n-, —(CR9R10)—, —(CR9R10)—(CR1R2)n-, —(CR1R3)—(CR2R4)—(CR1R2)n-, —CR3?CR4—(CR1R2)n- and —C?C—(CR1R2)n-; R1 and R2 are independently selected from H, alkyl, hydroxyl, hydroxymethyl and halogen; R3 and R4 are independently selected from H and alkyl, or R3 and R4 together with the carbon atoms to which they are attached form a mono or bicyclic ring system selected from cycloalkyl, cycloalkenyl, heterocycloalkyl, heterocycloalkenyl, aryl and heteroaryl; R5 is selected from H, P(?O)(OH)2 and P(?O)(OH)—O—P(?O)(OH)2; R6 is selected from H and alkyl; R7 and R8 are independently selected from H, alkyl, halogen and hydroxymethyl R9 and R19 together with the carbon atoms to which they are attached form a mono or bicyclic ring system selected

Abstract: The present invention relates to phosphonate compounds, compositions containing them, processes for obtaining them, and their use for treating a variety of medical disorders, e.g., osteoporosis and other disorders of bone metabolism, cancer, viral infections, and the like.

Abstract: The invention relates to an antisense or siRNA oligonucleotide or conjugate with improved pharmacokinetic properties, methods of producing the same as well as the use of such compounds and conjugates, e.g. as pharmaceutical composition, a pharmaceutical kit, a medicament or a tool in biomedical research. The conjugates of the invention have the formula I being P-(L-S—S—Y—X)n, wherein P represents a natural, artificial and/or modified oligonucleotide, L represents a linker group attached to one or more nucleosides at any position within the oligonucleotides sequence; S represents sulfur; X represents a ligand; Y represents a spacer and n is an integer ranging from 1 to the oligonucleotide length of P.

Abstract: The present invention relates to compounds and methods for treating retroviral infections and/or Hepatitis B viral infections. Some compounds of the invention are described by Formula I: or a stereoisomer, a diastereomer, an enantiomer or racemate thereof.

Abstract: A process is provided for protecting a primate host from a self-replicating infection by an immunodeficiency retrovirus. Protection is achieved by administering to the primate host a combination of a pharmaceutically effective amount of a nucleoside reverse transcriptase inhibitor and a pharmaceutically effective amount of a nucleotide reverse transcriptase inhibitor prior to exposure to the immunodeficiency retrovirus. The administration is effective if provided in a single dose within 24 hours of the exposure. A regime of regular daily doses is also effective in providing protection against an immunodeficiency retrovirus becoming self-replicating after infecting a primate host.

Abstract: The invention relates to the use of compounds of general structure (I) in modulation of the Wnt pathway [Formula should be inserted here] wherein R1, R2, R3, R4 and R5 are each, independently, H or an alkyl group; D is selected from the group consisting of H, halogen, alkyl, cycloalkyl, aryl, and dialkylamino, each (other than H and halogen) being optionally substituted; Ar is an aryl or heteroaryl group, optionally substituted; Cy is an aryl, heteroaryl or a saturated ring containing at least one heteroatom, each being optionally substituted; and n is an integer from 1 to 3.

Abstract: Compositions of and methods for using synthetic retinoids as retinoid replacements and opsin agonists are provided.

Abstract: The present application provides a compound of formula (I) or a salt thereof, wherein R7, R8, R9, G, and X are as defined herein. This application further describes compositions comprising the same. Compounds of formula (I) and their salts have aPKC inhibitory activity, and may be used to treat proliferative diseases.

Abstract: Described herein are kinase inhibitor compounds, methods for synthesizing such inhibitors, and methods for using such inhibitors in the treatment of diseases. Further described herein are methods, assays and systems for determining an appropriate inhibitor of a protein, including a kinase.

Abstract: The invention features compounds, pharmaceutical compositions and methods for treating patients who have an EGFR-driven cancer of Formula I: wherein the variables are as defined herein.

Abstract: Disclosed herein, inter alia, are acyclic nucleotide analogs and methods of using an acyclic nucleotide analog for treating and/or ameliorating a papillomavirus infection.

Abstract: The present invention relates to co-crystals, salts and crystalline forms of tenofovir alafenamide and methods for preparation, use and isolation of such compounds.

Abstract: Provided herein are heterocyclic compounds of Formula (I), pharmaceutical compositions containing such a compound and their therapeutic uses, methods for their preparation, intermediate compounds, pharmaceutical compositions containing such a compound, and their therapeutic uses.

Abstract: The invention provides compositions and methods for treating cyanide poisoning.

Abstract: This invention concerns the use of cyclopamine, a naturally occurring steroidal alkaloid known for over thirty years, for the treatment of psoriasis and achievement of rapid clearance of the psoriatic skin lesions together with the reversion of the histopathological signs of disease to normalcy with no detectable side effects. The cyclopamine-induced clearance of psoriatic lesions from the skin of patients is associated with the causation of cellular differentiation in lesional epidermis and with the rapid disappearance of CD4(+) lymphocytes and other inflammatory cells from lesional skin. Therapeutic compositions comprising of cyclopamine and a corticosteroid and/or the pre-treatment of lesions with a corticosteroid provide significantly further increased therapeutic effectiveness over the use of cyclopamine alone or a corticosteroid alone.

Abstract: The present invention relates to therapeutic combinations of [2-(6-amino-purin-9 yl)-1-methyl-ethoxymethyl]-phosphonic acid diisopropoxycarbonyloxymethyl ester (tenofovir disoproxil fumarate, Viread®) and (2R,5S,cis)-4-amino-5-fluoro-1-(2 hydroxymethyl-1,3-oxathiolan-5-yl)-(1H)-pyrimidin-2-one (emtricitabine, Emtriva™, (?)-cis FTC) and their physiologically functional derivatives. The combinations may be useful in the treatment of HIV infections, including infections with HIV mutants bearing resistance to nucleoside and/or non-nucleoside inhibitors. The present invention is also concerned with pharmaceutical compositions and formulations of said combinations of tenofovir disoproxil fumarate and emtricitabine, and their physiologically functional derivatives, as well as therapeutic methods of use of those compositions and formulations.

Abstract: The invention relates to a process for the preparation of 5-chloro-N-({(5-S)-2-oxo3-[4-(3-oxo-morj)holine-4-yl)-phenyl]-1,3-oxazolidine-5-yl}-methyl) thiophen-2-carboxamide having the INN rivaroxaban. The invention also relates to intermediates formed in the above process.

Abstract: An amino acid conjugate of a cyclic or acyclic nucleoside phosphonate is provided. In some cases, the amino acid conjugate is a tyrosine alkyl amide phosphonate ester conjugate of a cyclic or acyclic nucleoside phosphonate, and is useful as an antiviral compound. In certain cases, the tyrosine conjugate includes a long chain alkyl group on the carboxamide group of the tyrosine residue. In a method of preparing an acyclic tyrosine conjugate, a tert-butyloxycarbonyl (Boc) protected tyrosine residue containing a long chain alkyl group is reacted with an acyclic nucleoside phosphonate mono-ethyl ester in the presence of benzotriazol-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate to produce a Boc-protected nucleoside phosphonate di-ester, and the di-ester is deethylated and deprotected to produce the tyrosine conjugate. Methods of inhibiting viral replication and methods of treating a viral infection using the amino acid conjugate are also provided.

Abstract: Disclosed herein are novel methods and compositions useful for promoting intestinal stem cell function. The methods and compositions are particularly useful for stimulating the proliferation of and/or self-renewal of intestinal stem cells, as well as for minimizing, preventing, or ameliorating cellular damage resulting from incidental or accidental exposure to radiation (e.g., cancer radiation therapy).

Abstract: Disclosed herein, inter alia, are acyclic nucleotide analogs and methods of using an acyclic nucleotide analog for treating and/or ameliorating a papillomavirus infection.

Abstract: The invention is related to phosphorus substituted anti-viral inhibitory compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.

Abstract: Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting arginine methyltransferase activity. Methods of using the compounds for treating arginine methyltransferase-mediated disorders are also described.

Abstract: Histone deacetylases inhibitors (HDACIs) and compositions comprising the same are disclosed. Methods of treating diseases and conditions wherein inhibition of HDAC provides a benefit are also disclosed. In one aspect, the invention relates to a compound having the structure or a pharmaceutically acceptable salt, a solvate or hydrate, a prodrug, or a metabolite thereof. In one embodiment of the invention, R1 is ethyl; R2 is 2-phenylethyl; R3 is hydrogen; R4 is fluoro; R5 is (2E)-3-N-hydroxyamino-3-oxo-propenyl; and R6 is hydrogen, or a salt thereof. In another embodiment of the invention, R1 is ethyl; R2 is 2-phenylethyl; R3 is hydrogen; R4 is (2E)-3-N-hydroxyamino-3-oxo-propenyl; R5 is chloro or fluoro; and R6 is hydrogen, or a salt thereof.

Abstract: Novel N-acylated, O-acylated and (bis or tris)-N,O-acylated derivatives of purinic and pyrimidinic nucleoside analogs, pharmaceutical compositions containing same, and uses thereof for treating proliferative diseases or disorders are disclosed.

Abstract: The present disclosure provides prodrugs of biologically active 2,4-pyrimidinediamine compounds, salts and hydrates of the prodrugs, compositions comprising the prodrugs, intermediates and methods for synthesizing the prodrugs and methods of using the prodrugs in a variety of applications.

Abstract: An exemplary emboidment is related to a pharmaceutical composition of the class of nucleotide analogues and antiviral pro-nucleotides useful in partial or complete inhibition of human immunodeficiency virus (HIV). An exemplary embodiment is expressed in the formula (XVI): where X stands for N3 and B stands for thymidine-1-yl, or X stands for H and B stands for uracil-1-yl or adenin-1-yl or hypoxanthin-1-yl.A method of synthesis of the nucleotide analogue using a phosphorylating agent for synthesis of the nucleotide analogue is provided.

Abstract: The present invention relates to phosphonate compounds, compositions containing them, processes for obtaining them, and their use for treating a variety of medical disorders, e.g., osteoporosis and other disorders of bone metabolizm, cancer, viral infections, and the like.

Abstract: Compounds of Formula 1, as shown below and defined herein: and pharmaceutically acceptable salts, synthesis, intermediates, formulations, and methods of disease treatment therewith, including cancers mediated at least in part by FAK.