3841956 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3841956 > 2 > ChemIDplus > UY7530000 > NIOSH/UY7530000 > 1-Acetyl-5-ethylidene-3-hexanoyl-4-hydroxyl-3-pyrrolin-2-one 3-Pyrrolin-2-one, 1-acetyl-5-ethylidene-3-hexanoyl-4-hydroxyl- Magnesidin-A UY7530000 > UY7530000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UY7530000 $$$$