Pyrrolobenzodiazepines

US7244724B2 · kind B2 · utility

Assignees

• THE UNITED STATES OF AMERICA, represented by the Secretary, Department of Health and Human Services · US
• SPIROGEN LIMITED · GB

Inventors

• Paul S. Liu · Bethesda, US
• B. Rao Vishnuvajjala · Rockville, US
• Kenneth M. Snader · Germantown, US
• David Edwin Thurston · Stapleford, GB
• Philip Wilson Howard · London, GB
• Stephen John Gregson · London, GB

Key dates

• Filing date: May 13, 2005
• Grant date: Jul 17, 2007
• Expiry date: May 13, 2025

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61P43/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

A compound of formula I:or solvate thereof, wherein n is 1 to 10, and M and M′ are independently selected from monovalent pharmaceutically acceptable cations, or together represent a divalent pharmaceutically acceptable cation.