β-Lactam containing compounds, their preparation and use
The present invention provides a compound of formula (I): STR1 wherein R1 is a group such that COOR1 is a carboxyic acid group or a salt or ester thereof; R3 is hydrogen or an organic radical; n is zero or 1; R4
-
(2008/06/13)
More Articles about upstream products of 79944-30-2