ubiquitin-proteasome system

PROTAC BRAF-V600E degrader-1 (Compound 23) 选择性地诱导 BRAF-V600E 的降解，而不是野生型 BRAF。

USP28-IN-3是一种高选择性 USP28 抑制剂，对USP28的IC50 值为 0.1 μM。USP28-IN-3 具有抗癌活性，抑制 USP2、USP7、USP8、USP9x、UCHL3和UCHL5。USP28-IN-3 对人结直肠癌和肺鳞癌细胞具有细胞毒性，通过泛素-蛋白酶体系统对c-Myc的细胞水平进行剂量依赖性下调。

Amino-PEG9-alcohol 是一种基于 PEG 的 PROTAC 接头，可用于 PROTAC 的合成。

Fmoc-PEG12-NHS ester 是 PEG 类 PROTAC linker。可用于合成 PROTAC 分子。

ARV-393是一种靶向BCL6的PROTAC降解剂，具有高效和可口服的优点。ARV-393招募BCL6和E3连接酶小脑，通过细胞的天然泛素蛋白酶体系统快速降解BCL6，用于治疗弥漫性大b细胞淋巴瘤（DLBCL）和非霍奇金淋巴瘤（NHL）。

RAMB4 (PTP1B-IN-9) 是一种泛素-蛋白酶体系统(UPS)应激源，是通过抑制 20S 蛋白酶体催化活性物质上游泛素介导的蛋白质降解而产生。它能够在不影响 20S 蛋白酶体催化活性的情况下触发泛素蛋白酶体系统 (UPS) 应激反应。

Arimoclomol (BRX-220 free base) 是热休克蛋白 (HSP) 的共诱导剂，可用于治疗肌萎缩侧索硬化症的研究。

Arimoclomol maleate (BRX-220) 是一种热休克蛋白 (HSP) 的共诱导剂。它通过增强 Hsp 表达来保护运动神经元，进而通过蛋白酶体-泛素系统直接影响蛋白质聚集和错误折叠装配体的清除

2-(Benzyloxy)ethanol is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

3,4-Dibromo-Mal-PEG2-N-Boc 是一种 PEG 化的 PROTAC 连接子，可在 PROTAC 组装过程中实现靶蛋白配体与 E3 泛素连接酶配体之间的偶联。3,4-Dibromo-Mal-PEG2-N-Boc 可应用于设计利用泛素–蛋白酶体系统，合成选择性蛋白降解的双功能降解剂。

Acid-C2-PEG3-NHS ester is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Acid-PEG1-C2-Boc is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Acid-PEG2-C2-Boc is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Acid-PEG3-PFP ester is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Acid-PEG5-C2-Boc is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Acid-PEG5-TEMPO is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Acid-PEG6-C2-Boc is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Acid-PEG9-NHS ester is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Ald-C2-PEG4-azide is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Ald-CH2-PEG4-Boc is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Ald-Ph-PEG2-NH-Boc is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Ald-Ph-PEG4-Boc 是用于 PROTACs 设计的基于 PEG 连接子，可连接两种关键配体促进泛素–蛋白酶体途径介导的靶蛋白降解。该连接子在新一代蛋白降解类治疗策略的化学生物学与药物发现研究中具有重要意义。

Ald-Ph-PEG4-NH-Boc is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Ald-Ph-PEG6-acid is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.