C07F9/09

NEUROKININ-1 ANTAGONIST
20220380393 · 2022-12-01 ·

A compound represented by formula II or a pharmaceutically acceptable salt thereof, and a preparation method therefor. The compound represented by formula II is an antagonist of a neurokinin-1 receptor, can be used for treating diseases related to the neurokinin-1 receptor, and can avoid hemolytic effects of drugs and reduce the side effects of drug administration.

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Free-standing non-fouling polymers, their compositions, and related monomers

Free-standing non-fouling polymers and polymeric compositions, monomers and macromonomers for making the polymers and polymeric compositions, objects made from the polymers and polymeric compositions, and methods for making and using the polymers and polymeric compositions.

Antibacterial hydrophilic compound and use thereof

The present disclosure provides an antibacterial hydrophilic compound. The antibacterial hydrophilic compound may react, induced by light through a hydrogen abstraction group in the structural formula thereof, with a C—H group and thus bind to a surface of a material having the C—H group (for example, chemical fibers such as polyester, chinlon, and the like; plastics, rubbers, and other similar materials), which can impart a durable antibacterial activity and hydrophilicity to the material. The antibacterial hydrophilic compound has a relatively strong binding force to the surface of the material without damaging the mechanical properties of the raw material. The present disclosure also provides a modified material that is modified by the antibacterial hydrophilic compound.

Ionizable cationic lipids

The present disclosure provides compounds useful as ionizable cationic lipids. The ionizable cationic lipids are useful for preparing lipid nanoparticles for the delivery of therapeutic nucleic acids to cells. Cationic ionizable lipids were engineered with improved stability to oxidative degradation while in storage.

Phosphate surfactant compositions

A phosphate surfactant composition including a phosphate surfactant formed from a secondary alcohol alkoxylate.

A PROCESS FOR MANUFACTURING AN UPGRADED BIO-OIL FROM BLACK LIQUOR
20220356294 · 2022-11-10 ·

This disclosure generally provides tris (hydroxymethyl) phosphine oxide based polyfunctional polyester polyol compounds and resin compositions made therefrom which have improved flammability, wherein the resin composition comprising: (a) a polyfunctional isocyanate; (b) an isocyanate reactive composition comprising (b1) a polyfunctional polyol composition and a catalyst composition; and optionally (b2) a polyfunctional amine; wherein the polyfunctional polyol composition comprises tris (hydroxymethyl) phosphine oxide based polyfunctional polyester polyol compound.

DNP and DNP Prodrug Treatment of Neuromuscular, Neurodegenerative, Autoimmune, Developmental, Traumatic Brain Injury, Concussion, Dry Eye Disease, Hearing Loss and/or Metabolic Diseases

A composition and method of treatment of neuromuscular, neuromuscular degenerative, neurodegenerative, autoimmune, developmental, traumatic, hearing loss related, and/or metabolic diseases, including spinal muscular atrophy (SMA) syndrome (SMA1, SMA2, SMA3, and SMA4, also called Type I, II, III and IV), traumatic brain injury (TBI), concussion, keratoconjunctivitis sicca (Dry Eye Disease), glaucoma, Sjogren's syndrome, rheumatoid arthritis, post-LASIK surgery, anti-depressants use, Wolfram Syndrome, and Wolcott-Rallison syndrome. The composition is selected from the group consisting of 2,3-DNP, 2,4-DNP, 2,5-DNP, 2,6-DNP, 3,4-DNP, or 3,5-DNP, bipartite 2,3-dinitrophenol, 2,4-dinitrophenol, 2,5-dinitrophenol, 2,6-dinitrophenol, 3,4-dinitrophenol, or 3,5-dinitrophenol (2,3-DNP, 2,4-DNP, 2,5-DNP, 2,6-DNP, 3,4-DNP, or 3,5-DNP) prodrugs; Gemini prodrugs, bioprecursor molecules, and combinations thereof. A dose of the composition for treatment of neurodegenerative diseases may be from about 0.01 mg/kg of body weight to about 50 mg/kg of body weight of the patient in need of treatment. A dose of the composition for treatment of metabolic diseases may be from about 1 mg/70 kg of body weight to about 100 mg/70 kg of body weight of the patient in need of treatment, and a maximum dose per day is about 200 mg/70 kg of body weight of the patient in need of treatment.

Antimicrobial Compounds and Methods of Use
20230095378 · 2023-03-30 · ·

Organophosphorus or organosulfur compounds and methods of using the compounds as cleaning agents, particle dispersants, or surfactants, or to remove, disperse or inhibit the growth of a biofilm, or inhibit the growth of, or kill a fungus or bacteria are provided.

Antimicrobial Compounds and Methods of Use
20230095378 · 2023-03-30 · ·

Organophosphorus or organosulfur compounds and methods of using the compounds as cleaning agents, particle dispersants, or surfactants, or to remove, disperse or inhibit the growth of a biofilm, or inhibit the growth of, or kill a fungus or bacteria are provided.

METHOD FOR PRODUCING PHOSPHATE DIESTER OR PHOSPHATE TRIESTER

A method for producing a phosphate diester or a phosphate triester is provided in which the phosphate diester or the phosphate triester can be produced from phosphoric acid and a hydroxy compound. Phosphoric acid and a phenol, which is used in excess with respect to the phosphoric acid, are subjected to dehydrating condensation with heating and refluxing. Water released during this dehydrating condensation is adsorbed onto a dehydrating material, which is an adsorbent derived from concrete sludge, disposed somewhere in the refluxing channel, thereby producing a phosphate diester or a phosphate triester.