CAS 299409-85-1

Clarithromycin EP Impurity B

CAS: 299409-85-1

Formula: C₃₇H₆₇NO₁₃

Molecular weight: 733.93

Ref: ST-EA-CP-C1002

Clarithromycin EP impurity B

CAS: 299409-85-1

Clarithromycin EP impurity B is a natural impurity in clarithromycin. Clarithromycin EP impurity B is synthesized by the metabolism of clarithromycin, and its chromatographic retention time is 13.5 minutes. It has been shown to have anti-inflammatory and immuno-suppressive effects, which may be due to its inhibition of prostaglandin synthesis. Clarithromycin EP impurity B has been shown to inhibit the growth of bacteria that are resistant to penicillin, ampicillin, and erythromycin.

Formula: C₃₇H₆₇NO₁₃

Purity: 90%Nmr

Color and Shape: White Powder

Molecular weight: 733.93 g/mol

Ref: 3D-FC166282

Clarithromycin EP Impurity B

CAS: 299409-85-1

Formula: C₃₇H₆₇NO₁₃

Molecular weight: 733.95

Ref: 4Z-C-3716