3-diphospho-1D-myo-inositol 1,2,4,5,6-pentakisphosphate(13-)
3-diphospho-1d-myo-inositol 1,2,4,5,6-pentakisphosphate(13-)
An inositol phosphate oxoanion obtained by deprotonation of the phosphate and diphosphate OH groups of 3-diphospho-1<small>D</small>-<i>myo</i>-inositol 1,2,4,5,6-pentakisphosphate. It is the major microspecies at pH 7.3.