2磷酸酯的制备 CI 3C,H,0H+C1>P-0 C4HoO C4HoO- P=0 +3HCI C C4HoO 0 CH2OH 0 CH2O-P-OH CHOH +HO一POH CHOH OH CH2OH OH CH2OH 0 甘油磷酸酯 CH20- 0 Ca++ CHOH O-Ca CH2OH 甘油磷酸钙