3819921 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3819921 > 2 > ChemIDplus > 202148887 > 1-Butene, hydroformylation products, by-products from, distn. residues 202148-88-7 > 202148-88-7 > 202148887 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=202148887 $$$$