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Development of inhibitors of Spleen Tyrosine Kinase (SYK)
专利权人:
GILEAD CONNECTICUT; INC.
发明人:
MELISSA JEAN CASTEEL,BEI LI,DIANA SPERGER,DIMITRIOS STEFANIDIS
申请号:
ARP140102858
公开号:
AR097159A1
申请日:
2014.07.30
申请国别(地区):
AR
年份:
2016
代理人:
摘要:
Claim 1: a composition comprising: (i) a bismesilato Salt of a compound of the formula (1), or a hydrate thereof, and (ii) at least a pharmaceutically acceptable vehicle.Claim 3: the composition of claim 1 or 2, where the Salt bismesilato is a Polymorph which has a pattern of x-ray diffraction Reflections that includes 2Q, Plus or minus 0.2 degrees 2Q, 7.7, y18,1 17.7 12.9.Claim 7: the composition of claim 6, wherein the metansulf u00f3nico acid, or an anion of the same, and the compound of the formula (1), of the same or a cation, are present in the composition in a molar ratio of acid metansulf u00f3nico or an anion of the same, The Compound In the formula (1) or a cation of between 2:1 and 3:1.Claim 12: Composition of claim 11, wherein said at least one pharmaceutically acceptable Polymer hydroxypropylmethylcellulose. 14: the composition of claim claim 13, wherein the compound of the formula (1), of the same or a cation and an anion metansulf u00f3nico acid, or the same, is provided within the polymer Matrix.Claim 15: the composition of any of claims 1 to 14, which also includes water. Claim 16: the composition of any of claims 1, 2 and 5 to 15, in which the composition is a Feeding solution for Spray Drying.Claim 20: the composition of any of claims 1 to 14 and 17 to 19, in which the composition is a tablet. Claim 22: the composition of claim 21, wherein one of said at least one diluent is mannitol.Claim 23: the composition of any of Claims 20 to 22, which also comprises any one or more of crospovidone poloxamer, Colloidal SILICON DIOXIDE, Magnesium Stearate and microcrystalline Cellulose.Claim 24: a method for producing a tablet, which comprises: a) forming a Powder Spray Drying from a Feeding Solution, where the Feeding Solution includes: (i) a compound of the formula (1) or a cation of the same; (ii) metansulf acid u00f3nico,Or an anion of the same; (iii) at least one acceptable vehicle in Veterinary Medicine; and (iv) Water; and (b) in the granular Dry Spra
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