10072-58-9 25663-09-6 27214-04-6 53861-65-7 56688-72-3 90080-18-5 Inositol pentakisphosphate Inositol pentis(dihydrogen phosphate) InsP5 inositol pentaphosphate myo-Inositol 1,3,4,5,6-pentakisphosphate myo-Inositol pentakis(dihydrogen phosphate) myo-Inositol, pentakis(dihydrogen phosphate)