- natural pencillin لکه pencillin g  يا benzyl pencillin  procain pencilline  benzathin pencilline g - semisynthetic –p a – acid resistance pencllins لکه pv phenoxy methyl pencilline او phenoxy ethyl pencilline b – pencillinase resistance pencilline لکه nafcil  methicilline  oxacilline  cloxacillin  bicloxacilline  lin fluxacilline c- broad spectrum pencillins  لکه bacam pencillins  tal ampicillins  ampicilline  amoxacilline  pivapicilline d- mecillinams  چه په ګرام منفى باکتريا و باندي موثر تماميږي مګر په p-aeroginosa باندي تاثير نلري لکه mecillinam  pivmecilline  e- carboxy pencillin anti pseudomonal – p لکه tecarcil  uriede pencillin  carbenecilline  temocillin  lin carpecillin  لکه azlocillin او pipercillin f- pencillin with beta lacta mase inhibitors لکه amoxacillin  cluvulanic acid  augmentin  او clavulanic acid  ticarcillin timentin 