3805378 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3805378 > 2 > ChemIDplus > 100684397 > 100684-39-7 EINECS 309-712-9 Residues (petroleum), distn. residue hydrogenation > 100684-39-7 > 100684397 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=100684397 $$$$