3804774 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3804774 > 2 > ChemIDplus > 099904208 > 99904-20-8 Castor oil, polymer with 1,4-butanediol, 4,4'-diisocyanato-3,3'-dimethyl-1,1'-biphenyl, 2-oxepanone and polyethylene glycol > 99904-20-8 > 099904208 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=099904208 $$$$