3772070 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3772070 > 2 > ChemIDplus > 081514809 > (Trp27)-beta-human endorphin 27-Tryptophyl-beta-endorphin 81514-80-9 81876-35-9 beta-Endorphin, 27-L-tryptophan-31-L-glutamic acid- beta-Endorphin, trp(27) > 81514-80-9 81876-35-9 > 081514809 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=081514809 $$$$