Meropenem96036-03-2100 % similar Meropenem trihydrate119478-56-795 % similar Doripenem148016-81-365 % similar Doripenem hydrate364622-82-263 % similar Ertapenem153832-46-362 % similar Tebipenem161715-21-556 % similar Ertapenem sodium153773-82-150 % similar Biapenem120410-24-442 % similar Faropenem106560-14-941 % similar Tebipenem pivoxil161715-24-838 % similar Panipenem87726-17-837 % similar Thienamycin59995-64-136 % similar Imipenem64221-86-935 % similar Imipenem monohydrate74431-23-534 % similar