potassium salt of 6-pentylpenicillin;Benzathine Benzyl Penicillin EP Impurity I;Dihydropenicillin F Potassium Salt;Benzathine Benzyl Penicillin EP Impurity IQ: What is
Benzathine Benzyl Penicillin EP Impurity I Q: What is the CAS Number of
Benzathine Benzyl Penicillin EP Impurity I;Dihydropenicillin F Potassium;Benzylpenicillin Potassium - Impurity H (Potassium Salt);Penicillin sodium EP impurity H;Benzylpenicillin EP Impurity H