Clometocillin is a penicillin that can active penicillin to pen-I or pen-R pneumococci.

1926-49-4

C17H18Cl2N2O5S

433.31

Penicilline 356;Clometocillin

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years