3735574 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3735574 > 2 > ChemIDplus > 021835552 > 21835-55-2 EINECS 244-608-6 Urea, mono(4-methylbenzenesulfonate) Urea, mono-p-toluenesulfonate Uronium toluene-p-sulphonate p-Toluenesulfonic acid, compd. with urea > 21835-55-2 > 021835552 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=021835552 $$$$