3731142 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3731142 > 2 > ChemIDplus > 009009998 > 9009-99-8 Silk, powd. > 9009-99-8 > 009009998 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=009009998 $$$$