3805379 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3805379 > 2 > ChemIDplus > 100684400 > 100684-40-0 EINECS 309-713-4 Residues (petroleum), vacuum distn. residue hydrogenation > 100684-40-0 > 100684400 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=100684400 $$$$