产品
编 号:F466115
分子式:C21H24ClN3O7S
分子量:497.95
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5mg
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10mg
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生物活性:
Lenampicillin hydrochloride (KBT 1585 hydrochloride) is an orally active proagent of Ampicillin and is an effective beta-lactam antibacterial agent that inhibits bacterial penicillin-binding proteins (transpeptidase). Lenampicillin hydrochloride has improved absorption and decreased side effects compares to Ampicillin and is applied in the investigation of the suppurative skin and soft tissue infection .

体内研究:
Lenampicillin hydrochloride (KBT-1585)?(oral adminstration; 0-1000 mg/kg) does not lead to death in dogs, and maximum dose of in this acute toxicity study is recorded because of causing emesis.Lenampicillin hydrochloride (LAPC) areidentified for it main metabolites in rat and dogs. Themain metabolite in peripheral plasma is 2,3-butanediol in rats and dog, On the other hand, high levels of acetoin is found in portal plasma for early period after dosing of LAPC. These results shows that the biotransformation of promoiety in LAPC to acetoin carried out mainly in intestinal tissues, but acetoin is converted to 2,3-butanediol in liver.
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