3807990 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3807990 > 2 > ChemIDplus > 103837430 > 1,2-Propanediol, polymer with 2,4-diisocyanato-1-methylbenzene and methyloxirane 103837-43-0 > 103837-43-0 > 103837430 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=103837430 $$$$