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T-91825 (PPI-0903M) is a potent N-phosphono-type cephalosporin compound, which serves as the active variant of TAK-599. It exhibits broad-spectrum activity against both gram-positive and gram-negative bacteria [1][2].
T-91825 (PPI-0903M) is a potent N-phosphono-type cephalosporin compound, which serves as the active variant of TAK-599. It exhibits broad-spectrum activity against both gram-positive and gram-negative bacteria [1][2].
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
5 mg | 询价 | 期货 | |
10 mg | 询价 | 期货 |
产品描述 | T-91825 (PPI-0903M) is a potent N-phosphono-type cephalosporin compound, which serves as the active variant of TAK-599. It exhibits broad-spectrum activity against both gram-positive and gram-negative bacteria [1][2]. |
体外活性 | PPI-0903M is very active against S. aureus (MIC50=0.25 μg/mL), including methicillin-resistant (MRSA) strains (MIC50=1 μg/mL)[1].PPI-0903M is active against hetero-vancomycin-intermediate S. aureus (100 strains), with MIC50s ranging from 0.25 to 4 μg/mL[1]. |
体内活性 | AK-599 (20 mg/kg; s.c. three times a day for 2 days) decreases the bacterial cell counts in lungs more than 99.9% in a mouse pneumonia model caused by MRSA[2]. |
分子量 | 604.69 |
分子式 | C22H20N8O5S4 |
CAS No. | 189345-04-8 |
存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
溶解度信息 | DMSO: 100 mg/mL (165.37 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
DMSO
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