Present invention relates to novel compound of formula (I), their enantiomers, their diastereomers, their pharmaceutically accepted salts, or pro-drugs thereof, which are useful for the treatment of bacterial infection.

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Present invention relates to novel compound of formula (I), their enantiomers, their diastereomers, their pharmaceutically accepted salts, or pro-drugs thereof, which are useful for the treatment of bacterial infection.

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Disclosed herein are acylated active agents and methods of their use, e.g., for modulating an autoimmunity marker or for treating an autoimmune disorder.

The present document describes a dosage form for delivery of an active ingredient comprising: a first carboxylated polymer having carboxyl groups, having a degree of substitution of at least 0.2, a molecular weight of at least 200 kDa, and at least 30% of said carboxyl groups being complexed with a divalent cation; alone or in a co-complex with at least one of a) a control release polymer chosen from an insoluble polymer or a polymer having a reduced water solubility at 30° C., and a soluble polymer; and b) a second carboxylated polymer having carboxyl groups complexed with a divalent cation. The document also describes processes of making a carboxylated polymer having carboxyl groups, having a degree of substitution of at least 0.2, a molecular weight of at least 200 kDa, and at least 30% of said carboxyl groups being complexed with a divalent cation, and an inclusion complex, a co-complex, or both comprising the same.

The present document describes a dosage form for delivery of an active ingredient comprising: a first carboxylated polymer having carboxyl groups, having a degree of substitution of at least 0.2, a molecular weight of at least 200 kDa, and at least 30% of said carboxyl groups being complexed with a divalent cation; alone or in a co-complex with at least one of a) a control release polymer chosen from an insoluble polymer or a polymer having a reduced water solubility at 30° C., and a soluble polymer; and b) a second carboxylated polymer having carboxyl groups complexed with a divalent cation. The document also describes processes of making a carboxylated polymer having carboxyl groups, having a degree of substitution of at least 0.2, a molecular weight of at least 200 kDa, and at least 30% of said carboxyl groups being complexed with a divalent cation, and an inclusion complex, a co-complex, or both comprising the same.

Described herein arc pharmaceutical compositions for the oral administration of mesalazine, as well as methods of making such pharmaceutical compositions, and therapeutic methods for using them. The compositions comprise delayed-immediate release and delayed-extended release formulation of mesalazine.

Described herein arc pharmaceutical compositions for the oral administration of mesalazine, as well as methods of making such pharmaceutical compositions, and therapeutic methods for using them. The compositions comprise delayed-immediate release and delayed-extended release formulation of mesalazine.

Protein constructs comprising a BTNL3/8 targeting moiety, a payload and an optional linker are described herein. Pharmaceutical compositions comprising the constructs, and methods of use thereof are presented.

Protein constructs comprising a BTNL3/8 targeting moiety, a payload and an optional linker are described herein. Pharmaceutical compositions comprising the constructs, and methods of use thereof are presented.

Olsalazine (H.sub.4olz), a prodrug of the anti-inflammatory 5-aminosalicylic acid, is used as a ligand to synthesize a suite of M(H.sub.2olz) and M.sub.2(olz) materials, where M is a dication (e.g. Mg, Ca, Sr, Fe, Co, Ni, Cu, Zn). A family of metal olsalazine coordination polymers, coordination solids, and metal organic frameworks are described, which include 1-, 2-, and 3-dimensional structures. The materials resist degradation at acidic pH and release olsalazine preferentially at neutral pH. The mesoporous M.sub.2(olz) frameworks exhibit high surface areas with hexagonal pore apertures that are approximately 27 Å in diameter and contain coordinatively unsaturated metal sites. Biologically active molecules containing a Lewis-basic functional group can be grafted directly to the open metal sites of the frameworks. Dissolution of the frameworks under physiological conditions releases olsalazine (H.sub.4olz) and the grafted molecules so that multiple therapeutic components can be delivered together at different rates.