Cytosporone B is the first naturally occurring agonist for nuclear orphan receptor Nur77. The molecule binds with high affinity (IC50=0.278 nM) to the ligand-binding domain of Nur77 and stimulates Nur77-dependent activities. Nur77 is also involved in glucose homeostasis, where it induces genes involved in gluconeogenesis. Csn-B physically binds to Nur77 and activates its transactivational activity and translocation to mitochondria to induce apoptosis. It inhibits cancer cell proliferation and tumor growth.
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化学信息
名称 | Cytosporone B |
Iupac 化学名称 | Cytosporone B |
同义词 | N/A |
英文同义词 | N/A |
分子式 | C18H26O5 |
分子量 | 322.4 |
Smile | CCCCCCCC(=O)c1c(cc(cc1O)O)CC(=O)OCC |
InChiKey | UVVWQQKSNZLUQA-UHFFFAOYSA-N |
InChi | InChI=1S/C18H26O5/c1-3-5-6-7-8-9-15(20)18-13(11-17(22)23-4-2)10-14(19)12-16(18)21/h10,12,19,21H,3-9,11H2,1-2H3 |
Cas号 | 321661-62-5 |
MDL | MFCD12912406 |
相关CAS号 | |
外观性状 | crystalline solid |
纯度 | 98% |
存储 | 3 years -20ºCpowder |
可溶性 | Soluble in DMSO |
处理方式 | |
运输条件 | Shipped under ambient temperature as non-hazardous chemical. |
海关编码 | |
Targets | |
Mechanism | |
Cell study | |
Animal study | |
Clinical study | |