3737231 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3737231 > 2 > ChemIDplus > 027940745 > 111580-40-6 27940-74-5 Poly(DL-aspartic acid), SRU Poly(imino(1-(carboxymethyl)-2-oxo-1,2-ethanediyl)) Poly(imino(1-(carboxymethyl)-2-oxo-1,2-ethanediyl)), ( -)- Poly(iminocarbonyl(2-carboxyethylidene)), DL- > 111580-40-6 27940-74-5 > 027940745 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=027940745 $$$$