3749603 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3749603 > 2 > ChemIDplus > 065041910 > (D-Ala(2))beta-endorphin 2-D-Alanine-beta-endorphin 65041-91-0 Endorphin, ala-2- beta-Endorphin (sheep), 2-D-alanine- > 65041-91-0 > 065041910 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=065041910 $$$$