3732131 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3732131 > 2 > ChemIDplus > 011027853 > 1-Piperazinepropanoic acid, alpha-amino-6-carboxy-3-(carboxymethyl)-2-oxo-, (3S-(1(S*),3alpha,6alpha))- 11027-85-3 Toxin B (Pyrenophora teres) > 11027-85-3 > 011027853 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=011027853 $$$$