The molecule is an inositol phosphate oxoanion resulting from the removal of all three protons from the phosphate groups of bis(1L-myo-inositol) 3,1'-phosphate 1-phosphate. It is a conjugate base of a bis(1L-myo-inositol) 3,1'-phosphate 1-phosphate.
[(1R,2S,3S,4R,5S,6R)-2,3,4,6-tetrahydroxy-5-[oxido-[(2S,3R,5S,6S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxycyclohexyl] phosphate