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BTSA1

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Chemical Structure| 314761-14-3 同义名 : -
CAS号 : 314761-14-3
货号 : A942774
分子式 : C21H14N6OS2
纯度 : 99%+
分子量 : 430.505
MDL号 : MFCD01078360
存储条件：

粉末 Sealed in dry,2-8°C

液体 -20°C:3-6个月-80°C:12个月
溶解度 :

DMSO: 25 mg/mL(58.07 mM)，配合低频超声助溶，注意：DMSO长时间开封后，会吸水并导致溶解能力下降，请避免使用长期开封的DMSO
动物实验配方：
生物活性
靶点

  • Bax
描述 BTSA1, a pharmacologically optimized BAX activator that binds with high affinity and specificity to the N-terminal activation site and induces conformational changes to BAX leading to BAX-mediated apoptosis. BTSA1-induced BAX activation effectively promotes apoptosis in leukemia cell lines and patient samples while sparing healthy cells. BAX expression levels and cytosolic conformation regulate sensitivity to BTSA1. BTSA1 potently suppressed human acute myeloid leukemia xenografts and increased host survival without toxicity[1]. BTSA1, or Bax overexpression successfully abolished the inhibitory effect of L-cystathionine on Hcy-induced MPTP opening, caspase-9 and caspase-3 activation, and HUVEC apoptosis[2].
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

2.32mL

0.46mL

0.23mL

11.61mL

2.32mL

1.16mL

23.23mL

4.65mL

2.32mL
参考文献

[1]Reyna DE, Garner TP, Lopez A, Kopp F, Choudhary GS, Sridharan A, Narayanagari SR, Mitchell K, Dong B, Bartholdy BA, Walensky LD, Verma A, Steidl U, Gavathiotis E. Direct Activation of BAX by BTSA1 Overcomes Apoptosis Resistance in Acute Myeloid Leukemia. Cancer Cell. 2017 Oct 9;32(4):490-505.e10

[2]Wang X, Wang Y, Zhang L, Zhang D, Bai L, Kong W, Huang Y, Tang C, Du J, Jin H. L-Cystathionine Protects against Homocysteine-Induced Mitochondria-Dependent Apoptosis of Vascular Endothelial Cells. Oxid Med Cell Longev. 2019 Nov 25;2019:1253289