Non-cytotoxic aza-BODIPY triterpene conjugates to target the endoplasmic reticulum

被引:1
|
作者
Hoenke, Sophie [1 ]
Brandes, Benjamin [1 ]
Csuk, Rene [1 ]
机构
[1] Martin Luther Univ Halle Wittenberg, Organ Chem, Kurt Mothes Str 2, D-06120 Halle An Der Saale, Germany
关键词
Triterpenes; aza BODIPY; Endoplasmic reticulum; Malignant cells; MITOCHONDRIA; DYES; NANOPARTICLES; RELEASE; DESIGN; PROBE;
D O I
10.1016/j.ejmcr.2022.100099
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
In search of suitable tool to target the endoplasmic reticulum of human tumor cells, a non-cytotoxic aza-BODIPY derivative was designed and accessed in a simple synthesis in a few steps from commercially available starting materials. This aza-BODIPY was conjugated to 3-O-acetyl-triterpene carboxylic acids (glycyrrhetinic, ursolic, oleanolic, and betulinic acid) using a piperazinyl spacer. The resulting conjugates exhibited no cytotoxicity but were able to selectively target the ER.
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页数:8
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