antineoplastic agents ( azathioprine , 6-mercaptopurine , doxorubicin ) , antimicrobials ( carbenicillin , ampicillin , nafcillin , chloramphenicol , clindamycin , lincomycin , rifampin , isoniazid , aminosalicylic acid ) and antiinflammatory agents ( phenylbutazone , prednisone ) .
C0008947
clindamycin
C0023726
lincomycin