US2015266831A1PendingUtilityA1

Sodium salt of 6-fluor0-3-hydroxy-2-pyrazine carboxamide

37
Assignee: TOYAMA CHEMICAL CO LTDPriority: Sep 30, 2010Filed: Jun 8, 2015Published: Sep 24, 2015
Est. expirySep 30, 2030(~4.2 yrs left)· nominal 20-yr term from priority
Inventors:Keiko TakakuraNamika NakamatsuSakiko TakeshimaSayuri Uehara
A61P 31/00A61P 31/16A61P 31/12A61K 9/19C07B 2200/13C07D 241/24
37
PatentIndex Score
0
Cited by
0
References
0
Claims

Abstract

A preparation replete with crystals of a sodium salt of 6-fluoro-3-hydroxy-2-pyrazine carboxamide has superior solubility, and is useful as a preparation for injection.

Claims

exact text as granted — not AI-modified
1 . A crystal of a sodium salt of 6-fluoro-3-hydroxy-2-pyrazinecarboxamide or a hydrate thereof.

Join the waitlist — get patent alerts

Track US2015266831A1 — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.