3786946 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3786946 > 2 > ChemIDplus > 091053008 > 91053-00-8 EINECS 293-262-2 Hydrocarbons, C4, 1,3-butadiene-free, polymd., tetraisobutylene fraction > 91053-00-8 > 091053008 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=091053008 $$$$