Molecular formula：C13H20N2O2. C16H18N2O4S. H2O
Molecular weight：588.72

Character：This product is white powder. It is a sterile powder, made of procaine penicillin and penicillin sodium (potassium) with the appropriate suspension and buffer .

Application：Application is limited to mild and moderate infections caused by penicillin-highly sensitive pathogens， such as tonsillitis caused by streptococcus group A, scarlet fever, erysipelas, pneumoniae pneumonia, streptococcus pneumonia and so on. This product can still be used for the treatment of leptospirosis, fever and early syphilis .