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Submit ReviewSK 575 is a potent PARP1 Degrader (PROTAC®; DC50 ≤ 6.72 nM, >99% PARP1 degradation at 10 nM). It comprises the PARP1/2 inhibitor Olaparib (Cat. No. 7579), joined by a linker to cereblon/cullin 4A ligand Thalidomide (Cat. No. 0652). SK 575 inhibits the growth of various cancer cell lines bearing BRCA1/2 mutations with IC50 values in the nanomolar range. It effectively reduces PARP1 protein levels in mouse SW620 tumor xenograft models. SK 575 dose-dependently potentiates the antitumor activity of Temozolomide (Cat. No. 2706) and Cisplatin (Cat. No. 2251) in vivo.
PARP antibodies validated for Simple Western™ (automated Western) instruments and Western Blot also available: Catalog # AF-600-NA and MAB8095.
PROTAC® is a registered trademark of Arvinas Operations, Inc., and is used under license.
分子量 | 876.99 |
公式 | C47H53FN8O8 |
储存 | Store at -20°C |
纯度 | ≥98% (HPLC) |
CAS Number | 2523016-96-6 |
PubChem ID | 162664494 |
InChI Key | HPBWDZVXFSTVMR-UHFFFAOYSA-N |
Smiles | FC1=CC=C(C=C1C(N2CCN(C(CCCCCCCCCCC(NCCNC3=C4C(N(C(C4=CC=C3)=O)C5CCC(NC5=O)=O)=O)=O)=O)CC2)=O)CC6=NNC(C7=CC=CC=C67)=O |
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 | 87.7 | 100 |
以下数据基于产品分子量 876.99。 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 | 1.14 mL | 5.7 mL | 11.4 mL |
5 mM | 0.23 mL | 1.14 mL | 2.28 mL |
10 mM | 0.11 mL | 0.57 mL | 1.14 mL |
50 mM | 0.02 mL | 0.11 mL | 0.23 mL |
参考文献是支持产品生物活性的出版物。
Cao et al (2020) Discovery of SK-575 as a highly potent and efficacious Proteolysis-Targeting Chimera Degrader of PARP1 for treating cancers. J.Med.Chem. 63 11012 PMID: 32924477
If you know of a relevant reference for SK 575, please let us know.
关键词: SK 575, SK 575 supplier, SK575, PARP1, Degraders, degrades, PROTAC, Olaparib, BRCA1/2, mutations, targeted, protein, degradation, TPD, Poly(ADP-ribose), Polymerase, Other, 7583, Tocris Bioscience
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Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* your copy today!
*请注意,Tocris 仅会向正规科研企业/机构地址发送文献。
This brochure highlights the tools and services available from Bio-Techne to support your Targeted Protein Degradation and Induced Proximity research, including:
Degraders (e.g. PROTACs) are bifunctional small molecules, that harness the Ubiquitin Proteasome System (UPS) to selectively degrade target proteins within cells. They consist of three covalently linked components: an E3 ubiquitin ligase ligand, a linker and a ligand for the target protein of interest. Authored in-house, this poster outlines the generation of a toolbox of building blocks for the development of Degraders. The characteristics and selection of each of these components are discussed. Presented at EFMC 2018, Ljubljana, Slovenia