Amoxicillin is a semisynthetic antibiotic with a broad spectrum of bactericidal activity against many gram-positive and gram-negative microorganisms. It is an analog of ampicillin and chemically represented as (2 S,5 R,6 R)-6-. The molecular formula of amoxicillin is C16H19N3O5S•3H2O, and the molecular weight is 419.45.
Amoxicillin is available in different formulations, including capsules and tablets, for oral administration. The capsules and tablets contain either 250 mg or 500 mg of amoxicillin as the trihydrate. In addition, the capsules and tablets also contain inactive ingredients such as croscarmellose sodium, gelatin, magnesium stearate, titanium dioxide, and iron oxides.
Amoxicillin is used to treat certain infections caused by gram-positive bacteria, such as pneumonia, bronchitis, and gonorrhea, and infections of the ears, nose, and throat. It provides bactericidal activity against a wide range of microorganisms.
Positive aspects of amoxicillin include its broad spectrum of bactericidal activity and effectiveness in treating various infections. Negative aspects may include potential side effects such as diarrhea, nausea, and allergic reactions.
