Avibactam sodium
CAS No. 1192491-61-4
Avibactam sodium ( NXL-104 )
产品货号. M17866 CAS No. 1192491-61-4
Avibactam 是一种可逆的 β-内酰胺酶抑制剂(IC50:8/80/38 nM,对于 TEM-1/P99/KPC-2 β-内酰胺酶)。
纯度: >98% (HPLC)
COA
Datasheet
HNMR
HPLC
MSDS
Handing Instructions
| 规格 | 价格/人民币 | 库存 | 数量 |
| 5MG | ¥430 | 有现货 |
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| 10MG | ¥626 | 有现货 |
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| 25MG | ¥1070 | 有现货 |
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| 50MG | ¥1693 | 有现货 |
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| 100MG | ¥2457 | 有现货 |
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| 200MG | ¥3717 | 有现货 |
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| 500MG | 获取报价 | 有现货 |
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| 1G | 获取报价 | 有现货 |
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| 1 mL x 10 mM in DMSO | ¥549 | 有现货 |
|
生物学信息
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产品名称Avibactam sodium
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注意事项本公司产品仅用于科研实验,不得用于人体或动物的临床与诊断
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产品简述Avibactam 是一种可逆的 β-内酰胺酶抑制剂(IC50:8/80/38 nM,对于 TEM-1/P99/KPC-2 β-内酰胺酶)。
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产品描述Avibactam is a reversible β-lactamase inhibitor (IC50: 8/80/38 nM, for TEM-1/P99/KPC-2 β-lactamases).(In Vitro):Avibactam is a molecule with little antibacterial activity, that inhibits class A and C β-lactamases, but not metallo types and Acinetobacter OXA carbapenemases.Ceftazidime (HY-B0593)-Avibactam (0-256 mg/L) inhibits 16 blaKPC-2 positive and 1 of blaOXA-232 positive Klebsiella pneumonia growth with MIC50 and MIC90 for both 8?mg/L.(In Vivo):Ceftazidime-Avibactam (0.375?mg/g; s.c.; q8h for 10 days) has a significant effect on the bacteria and led to a certain therapeutic efficacy in K. pneumoniae strain Y8 infected mouse model.Avibactam (64 mg/kg; s.c.; once) shows mean estimated half-life in plasma in the terminal phase of 0.24 h in Pseudomonas aeruginosa infected neutropenic mice with lung infection.
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体外实验Avibactam is a molecule with little antibacterial activity, that inhibits class A and C β-lactamases, but not metallo types and Acinetobacter OXA carbapenemases. Ceftazidime(HY-B0593)-Avibactam (0-256 mg/L) inhibits 16 blaKPC-2 positive and 1 of blaOXA-232 positive Klebsiella pneumonia growth with MIC50 and MIC90 for both 8?mg/L.
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体内实验Ceftazidime-Avibactam (0.375?mg/g; s.c.; q8h for 10 days) has a significant effect on the bacteria and led to a certain therapeutic efficacy in K. pneumoniae strain Y8 infected mouse model.Avibactam (64 mg/kg; s.c.; once) shows mean estimated half-life in plasma in the terminal phase of 0.24 h in Pseudomonas aeruginosa infected neutropenic mice with lung infection. Animal Model:Six-week-old BALB/c mice (female), K. pneumoniae strain Y8 infection model Dosage:0.375?mg/g in combination with Ceftazidime Administration:Subcutaneous injection, 4?h post infection and given every 8?h for 10?days Result:70% of infection group mice died within 4?days, and all mice in the PBS group died within 13?days. All treatment group mice survived at 10 days post infection with the antibiotic applied every 8?h, whereas 100% of mice in this group died within 4?days after the antibiotic treatment stopped. The spleen and liver of treatment group mice showed lower CFU counts, as compare with that of infected group.
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同义词NXL-104
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通路Others
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靶点Other Targets
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受体CTX-M-15| KPC-2 β-lactamases| P99 β-lactamases| TEM-1 β-lactamases
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研究领域Infection
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适应症——
化学信息
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CAS Number1192491-61-4
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分子量287.22
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分子式C7H10N3NaO6S
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纯度>98% (HPLC)
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溶解度H2O : ≥ 145 mg/mL 504.82 mM; DMSO : ≥ 30 mg/mL 104.45 mM
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SMILESC1C[C@H](N2C[C@@H]1N(C2=O)OS(=O)(=O)[O-])C(=O)N.[Na+]
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化学全称——
运输与储存
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储存条件(-20℃)
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运输条件With Ice Pack
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稳定性≥ 2 years
参考文献
1.Ehmann DE, et al. Avibactam is a covalent, reversible, non-β-lactam β-lactamase inhibitor. Proc Natl Acad Sci U S A. 2012 Jul 17;109(29):11663-8.
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