3843936 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3843936 > 2 > ChemIDplus > XH8212000 > NIOSH/XH8212000 > 4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxamide, 3,3-dimethyl-7-oxo-6-(2-phenylacetamido)-, trihydrate Benzylpenicillinamide trihydrate XH8212000 > XH8212000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=XH8212000 $$$$