the data could be fit to a model whereby inositol trisphosphate and inositol bisphosphate are formed from phosphodiesteratic breakdown of phosphatidylinositol bisphosphate and phosphatidylinositol phosphate respectively , and inositol phosphate is formed from hydrolysis of inositol bisphosphate rather than from phosphatidyl-inositol .
C0021554
inositol
C0021547
inositol