3772158 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3772158 > 2 > ChemIDplus > 081774723 > 81774-72-3 Poly Y 636 > 81774-72-3 > 081774723 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=081774723 $$$$