Patent ID: 8580304

Claim:
A pharmaceutical tablet comprising: a) an amount of a drug, which is N-{3-[3-cyclopropyl-5-(2-fluoro-4-iodo-phenylamino)-6,8-dimethyl-2,4,7-trioxo-3,4,6,7-tetrahydro-2H-pyrido[4,3-d]pyrimidin-1-yl]phenyl}acetamide dimethyl sulfoxide solvate, selected from: about 0.5635 mg, about 1.127 mg, and about 2.254 mg; wherein, b) the tablet contains from about 25% to about 89% by weight of one or more excipients, where the excipients are substantially free of water; and c) the amount of unsolvated drug does not exceed about 20%.