规格: | 98% |
分子量: | 354.4 |
包装 | 价格(元) |
500ug | 电议 |
1mg | 电议 |
Background:
Ampicillin-d5is intended for use as an internal standard for the quantification of ampicillin by GC- or LC-MS. Ampicillin is a broad-spectrum antibiotic with activity against Gram-positive and Gram-negative bacteria, including veterinary isolates ofS. pseudintermedius,S. aureus,E. coli,Pasteurella, andS. canis(MIC50s = 0.25, 0.5, 2, 0.12, and 0.25 μg/ml, respectively).1In vivo, ampicillin (80 mg/kg, i.v.) reduces cough frequency, tachypnea, dyspnea, and fever and increases survival in a baboon (P. cynocephalus) model of pneumococcal pneumonia.2Formulations containing ampicillin have been used to treat a variety of bacterial infections.
1.Awji, E.G., Damte, D., Lee, S.-J., et al.The in vitro activity of 15 antimicrobial agents against bacterial isolates from dogsJ. Vet. Med. Sci.74(8)1091-1094(2012) 2.Reyes, L.F., Restrepo, M.I., Hinojosa, C.A., et al.A non-human primate model of severe pneumococcal pneumoniaPLoS One11(11)e0166092(2016)