Patent ID: 7468364

Claim:
A carbapenem compound represented by the following formula [1], wherein R 1 is C 1 -C 3 alkyl substituted by hydroxy, R is hydrogen atom, C 1 -C 6 alkyl, C 2 -C 12 alkoxyalkyl, phthalidyl, 2-(4-morpholinyl)ethyl, (2-oxo-1,3-dioxol-4-yl)methyl, (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl, (5-t-butyl-2-oxo-1,3-dioxol-4-yl)methyl,(5-phenyl-2-oxo-1,3-dioxol-4-yl)methyl, or a group of the formula [4]: wherein R 6 is hydrogen atom or C 1 -C 6 alkyl, R 7 is C 1 -C 10 alkyl or C 3 -C 10 cycloalky, and n is an integer of 0 or 1, and G is a group represented by the formula G3: wherein A is —(CH 2 ) s —NR a —(CH 2 ) t -(in which, s and t are independently an integer of 0, and R a is hydrogen atom), R 0 is hydrogen atom, and Y 2 is C 1 -C 4 alkyl, or a pharmaceutically acceptable salt thereof.