Inositol pyrophosphates, and methods of use thereof

摘要

The present invention comprises compounds, compositions thereof, and methods capable of delivering modified inositol hexaphospahte (IHP) comprising an internal pyrophosphate ring to the cytoplasm of mammalian cells. In certain embodiments, the present invention relates to compounds, compositions thereof, and methods that enhance the ability of mammalian red blood cells to deliver oxygen, by delivering IHP to the cytoplasm of the red blood cells.

主权项

1. A method of treating a mammal undergoing radiation therapy of cancer, comprising administering to the mammal a therapeutically effective amount of a composition comprising a compound represented by Formula I:
nC⊕ An⊖  Iwherein:
C+ represents independently for each occurrence an aliphatic ammonium cation, an alkali metal cation, an alkaline earth cation, or other suitable metal cation; An− represents an inositol hexaphosphate comprising 1, 2, or 3 internal pyrophosphate rings or an acyl group; and n is an integer in the range of 1 to 10 inclusive.