药物信息为Clindamycin Phosphate and Benzoyl Peroxide (Mylan Pharmaceuticals Inc.): DESCRIPTION
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Clindamycin Phosphate and Benzoyl Peroxide Gel, 1%/5% contains clindamycin phosphate, (7(S)-chloro-7-deoxylincomycin-2-phosphate). Clindamycin phosphate is a water soluble ester of the semi-synthetic antibiotic produced by a 7(S)-chloro-substitution of the 7(R)-hydroxyl group of the parent antibiotic lincomycin.
Chemically, clindamycin phosphate is (C18H34ClN2O8PS). The structural formula for clindamycin is represented below:
Clindamycin phosphate has a molecular weight of 504.97 and its chemical name is Methyl 7-chloro-6,7,8-trideoxy-6-(1-methyl-trans- 4-propyl-L-2-pyrrolidinecarboxamido) - 1-thio-L- threo-alpha-D- galacto-octopyranoside 2-(dihydrogen phosphate).
Clindamycin Phosphate and Benzoyl Peroxide Gel, 1%/5% also contains benzoyl peroxide, for topical use.
Chemically, benzoyl peroxide is (C14H10O4). It has the following structural formula:
Benzoyl peroxide has a molecular weight of 242.23.
Each gram of Clindamycin Phosphate and Benzoyl Peroxide Gel, 1%/5% contains, as dispensed, 10 mg (1%) clindamycin as phosphate and 50 mg (5%) benzoyl peroxide in a base of carbomer, propylene glycol, potassium hydroxide, and purified water.
- Drug Information Provided by National Library of Medicine (NLM).