3845030 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3845030 > 2 > ChemIDplus > YR8926000 > NIOSH/YR8926000 > 1-(4-Antipyrinyl)urea Urea, 1-(4-antipyrinyl)- YR8926000 > YR8926000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=YR8926000 $$$$