chloramphenicol 2,2-dichloro- N -[(1 R ,2 R )-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl] acetamide
. It is used in the treatment of typhoid fever caused by S. typhi . The most serious adverse effect of chloramphenicol is bone marrow depression and fatal blood dyscrasias
Clindamycin is a lincosamide antibiotic medication used for the treatment of a number of bacterial infections , including osteomyelitis (bone) or joint infections , pelvic inflammatory disease , strep throat , pneumonia , acute otitis media (middle ear infections), and endocarditis . [4] It can also be used to treat acne ,