Day: February 5, 2014

Topiroxostat for gout and hyperuricemia

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New Drug Approvals

 

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Figure JPOXMLDOC01-appb-C000001

Topiroxostat

托匹司他

FUJI YAKUHIN  ……..INNOVATOR

Approved in japan PMDA JUNE 28 2013

Xanthine oxidase inhibitor

FOR GOUT AND HYPERURICEMIA

Launched – 2013, Fuji YakuhinSanwa, Topiloric  Uriadec

IUPAC Name: 4-(5-pyridin-4-yl-1H-1,2,4-triazol-3-yl)pyridine-2-carbonitrile

CAS Registry Number: 577778-58-6

4 – [5 – (pyridin-4 – yl)-1H-1, 2,4 – triazol-3 – yl] pyridine-2 – carbonitrile (1)

5-(2-cyano-4-pyridyl)-3-(4-pyridyl)-1,2,4-triazole

3-(3-cyano-4-pyridyl)-5-(4-pyridyl)-1,2,4-triazole
Synonyms: 4-(5-PYRIDIN-4-YL-1H-1,2,4-TRIAZOL-3-YL)PYRIDINE-2-CARBONITRILE,

AC1NRB9T, Topiroxostat (JAN/INN),  DB01685, D09786, FYX-051
SK-0910

4-[5-PYRIDIN-4-YL-1H-[1,2,4]TRIAZOL-3-YL]-PYRIDINE-2-CARBONITRILE,

C13H8N6 MF,248.2482 MW

TOPIROXOSTAT

托匹司他

A xanthine oxidase inhibitor used to treat gout and hyperuricemia.

PATENT EXP 3/12/22, US /EU/CN

 

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FYX-051, TOPIROXOSTAT is a xanthine oxidase inhibitor. This agent was approved in Japan by Fuji Yakuhin and Sanwa for the treatment of gout and hyperuricemia in 2013 and launched at the same year. In 2009, the compound was licensed to Sanwa by Fuji Yakuhin in Japan for the codevelopment and commercialization of gout.

The number of patients with hyperuricemia in Japan is reported…

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