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Submit ReviewBIO 5192 is a highly selective and potent inhibitor of integrin α4β1 (Very Late Antigen-4; VLA-4) (Kd < 10 pM). Selectively binds α4β1 over a range of other integrins (IC50 values are 1.8, 138, 1053, > 500 and > 10,000 nM for α4β1, α9β1, α2β1, α4β7 and αIIbβ3, respectively). Induces a 30-fold increase in mobilization of murine hematopoietic stem and progenitor cells; displays a 3-fold additive effect with AMD 3100 (Cat. No. 3299). Decreases oxidative damage and improves neurological function following spinal cord injury in rats.
BIO 5192 is also offered as part of the Tocriscreen 2.0 Max and Tocriscreen Stem Cell Library. 了解 Tocris 化合物库的更多信息。
分子量 | 817.78 |
公式 | C38H46Cl2N6O8S |
储存 | Store at -20°C |
纯度 | ≥98% (HPLC) |
CAS Number | 327613-57-0 |
PubChem ID | 10350459 |
InChI Key | MNQBPRHHZPXCKZ-ZDCRTTOTSA-N |
Smiles | O=C(NC2=CC=C(CC(N(C)[C@@H](CC(C)C)C(NCC[C@@H]([C@@](O)=O)N[C@]([C@H]3N(S(C4=CC(Cl)=CC(Cl)=C4)(=O)=O)CCC3)=O)=O)=O)C=C2)NC1=CC=CC=C1C |
上方提供的技术数据仅供参考。批次相关数据请参见分析证书。
Tocris products are intended for laboratory research use only, unless stated otherwise.
溶剂 | 最高浓度 mg/mL | 最高浓度 mM | |
---|---|---|---|
溶解性 | |||
DMSO | 81.78 | 100 |
以下数据基于产品分子量 817.78。 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
浓度/溶剂体积/质量 | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 1.22 mL | 6.11 mL | 12.23 mL |
5 mM | 0.24 mL | 1.22 mL | 2.45 mL |
10 mM | 0.12 mL | 0.61 mL | 1.22 mL |
50 mM | 0.02 mL | 0.12 mL | 0.24 mL |
参考文献是支持产品生物活性的出版物。
Leone et al (2003) An assessment of the mechanistic differences between two integrin α4β1 inhibitors, the monoclonal antibody TA-2 and the small molecule BIO5192, in rat experimental aut J.Pharmacol.Exp.Ther. 305 1150 PMID: 12626659
Xu et al (2008) A chemical approach to stem-cell biology and regenerative medicine. Nature 453 338 PMID: 18480815
Ramirez et al (2009) BIO5192, a small molecule inhibitor of VLA-4, mobilizes hematopoietic stem and progenitor cells. Blood. 1340 1340 PMID: 19571319
Bao et al (2008) An integrin inhibiting molecule decreases oxidative damage and improves neurological function after spinal cord injury. Exp.Neurol 214 160 PMID: 18926823
If you know of a relevant reference for BIO 5192, please let us know.
关键词: BIO 5192, BIO 5192 supplier, BIO5192, Inflammatory, mobilization, hematopoietic, stem, progenitors, AMD3100, plerixafor, HSPCs, highly, selective, potent, inhibitor, of, integrin, ⓮⓵, VLA-4, Very, Late, Antigen, 4, mobilisation, haematopoietic, inhibitors, inhibits, ste, Integrins, Stem, Cell, Signaling, Adhesion, Molecules, Hematopoietic, Cells, 5051, Tocris Bioscience
引用文献是使用了 Tocris 产品的出版物。 BIO 5192 的部分引用包括:
Jeff et al (2022) Differential CXCR4 expression on hematopoietic progenitor cells versus stem cells directs homing and engraftment. JCI Insight 7 PMID: 35531956
Narendiran et al (2020) HIFα independent mechanisms in renal carcinoma cells modulate divergent outcomes in fibronectin assembly mediated by hypoxia and CoCl2. Sci Rep 10 18560 PMID: 33122751
Takizawa (2017) Bone marrow-derived mesenchymal stem cells propagate immunosuppressive/anti-inflammatorymacrophages in cell-to-cell contact-independent and dependent manners under hypoxic culture. Exp Cell Res 358 441 PMID: 28712928
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平均评分: 5 (Based on 1 Review.)
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We used this small molecule to lock a4b1 in an open conformation for EM imaging. It worked very nicely.
Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* your copy today!
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