Patent · US Active

Solid forms of an ion channel modulator

US9273038B2 · kind B2 · utility

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0References

31Claims

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Assignee

Gilead Sciences, Inc. · US

Inventors

Anna Chiu · Burlingame, US
Olga Viktorovna Lapina · Newark, US
Petinka Vlahova · West Lafayette, US

Key dates

Filing date	Feb 12, 2015
Grant date	Mar 1, 2016
Priority date	—
Expiry date	Feb 12, 2035

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P43/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Crystalline solid forms of the selective late sodium current inhibitor 4-(pyrimidin-2-ylmethyl)-7-(4-(trifluoromethoxy)phenyl)-3,4-dihydrobenzo[f][1,4]oxazepin-5(2H)-one (Compound I) were prepared and characterized in the solid state:Also provided are processes of manufacture and methods of using the crystalline forms.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.