The enzymic formation of myoinositol 1:2-cyclic phosphate from phosphatidylinositol.
D000818:Animals; D004798:Enzymes / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D007294:Inositol / Q000096:biosynthesis*; D007478:Iontophoresis; D008099:Liver / Q000201:enzymology; D010716:Phosphatidylinositols / Q000378:metabolism*; D051381:Rats; D013552:Swine; D013961:Thyroid Gland / Q000201:enzymology
D004798:Enzymes; D010716:Phosphatidylinositols; D007294:Inositol