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L-DAB HBR

CAS No. 1758-80-1

L-DAB HBR ( L-24-Diaminobutyric acid )

产品货号. M20932 CAS No. 1758-80-1

L-DAB HBR 是 GABA 转氨酶抑制剂 (IC50 > 500 μM)。

纯度: >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
规格 价格/人民币 库存 数量
5MG ¥441 有现货
100MG 获取报价 有现货
200MG 获取报价 有现货
500MG 获取报价 有现货
1G 获取报价 有现货

生物学信息

  • 产品名称
    L-DAB HBR
  • 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
  • 产品简述
    L-DAB HBR 是 GABA 转氨酶抑制剂 (IC50 > 500 μM)。
  • 产品描述
    L-DAB HBR is an inhibitor of GABA transaminase ?(IC50 > 500 μM).
  • 体外实验
    The tumor cells are irreversibly and totally damaged by incubation with 10 mM L-2,4-Diaminobutyric acid for 24 h at 37°C. The cell-destructive effect by L-DABA is probably due to an osmotic lysis induced by the non-saturated intracellular accumulation of L-DABA. The harmful effect of L-DABA could be abolished by concomitant incubation with L-alanine and L-methionine. Kinetic studies indicates that L-DABA is a non-linear, non-competitive inhibitor of GABA transaminase activity. The L-DABA-induced elevation of GABA levels parallels the inhibition of GABA transaminase activity. L-2,4-Diaminobutyric acid, an amino acid analogue, produceS a cytolytic effect with a human glioma cell line, SKMG-1, and normal human fibroblasts. The concentrations of L-DABA necessary to reduce the cell count to 50% of control following a 24-h incubation at 37°C are 12.5 mM for the human fibroblasts and 20 mM for the glioma cell line.
  • 体内实验
    Treatment with L-DABA results in 43.4% reduction of tumor growth. L-DABA is a more effective inhibitor of GABA transaminase in vivo than in vitro.
  • 同义词
    L-24-Diaminobutyric acid
  • 通路
    Others
  • 靶点
    Other Targets
  • 受体
    GABA|Human Endogenous Metabolite
  • 研究领域
    ——
  • 适应症
    ——

化学信息

  • CAS Number
    1758-80-1
  • 分子量
    118.13
  • 分子式
    C4H10N2O2
  • 纯度
    >98% (HPLC)
  • 溶解度
    H2O:34 mg/mL (287.82 mM)
  • SMILES
    NCC[C@H](N)C(=O)O
  • 化学全称
    ——

运输与储存

  • 储存条件
    (-20℃)
  • 运输条件
    With Ice Pack
  • 稳定性
    ≥ 2 years

参考文献

1.Beart P M Bilal K . l-24-Diaminobutyric acid and the GABA system[J]. Neuroscience Letters 1977 5(3-4):193-198.
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