3750949 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3750949 > 2 > ChemIDplus > 066772143 > 1,25-Dihydroxyvitamin D 66772-14-3 Vitamin D, 1,25-dihydroxy- > 66772-14-3 > 066772143 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=066772143 $$$$