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Merck
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重要文件

901511

Sigma-Aldrich

(S,R,S)-AHPC-PEG3-NH2 hydrochloride

≥95%

同義詞:

(2S,4R)-1-((S)-14-Amino-2-(tert-butyl)-4-oxo-6,9,12-trioxa-3-azatetradecanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide hydrochloride, Crosslinker–E3 Ligase ligand conjugate, Protein degrader building block for PROTAC® research, Template for synthesis of targeted protein degrader, VH032 conjugate

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About This Item

經驗公式(希爾表示法):
C30H45N5O7S · xHCl
CAS號碼:
分子量::
619.77 (free base basis)
MDL號碼:
分類程式碼代碼:
12352101
NACRES:
NA.22
暫時無法取得訂價和供貨情況

ligand

VH032

品質等級

化驗

≥95%

形狀

powder or crystals

反應適用性

reactivity: carboxyl reactive
reagent type: ligand-linker conjugate

官能基

amine

儲存溫度

2-8°C

SMILES 字串

O=C(NCC1=CC=C(C2=C(C)N=CS2)C=C1)[C@H](C[C@@H](O)C3)N3C([C@H](C(C)(C)C)NC(COCCOCCOCCN)=O)=O.Cl

InChI 密鑰

ZOYHUTRHKHRRPK-QVRKWNSCSA-N

應用

Protein degrader builiding block (S,R,S)-AHPC-PEG3-NH2 (HCl salt) enables the synthesis of molecules for targeted protein degradation and PROTAC (proteolysis-targeting chimeras) technology. This conjugate contains a von Hippel-Lindau (VHL)-recruiting ligand and a PEGylated crosslinker with pendant amine for reactivity with a carboxyl group on the target ligand. Because even slight alterations in ligands and crosslinkers can affect ternary complex formation between the target, E3 ligase, and PROTAC, many analogs are prepared to screen for optimal target degradation. When used with other protein degrader building blocks with a pendant amine, parallel synthesis can be used to more quickly generate PROTAC libraries that feature variation in crosslinker length, composition, and E3 ligase ligand.

Automate your VHL-PEG based PROTACs with Synple Automated Synthesis Platform (SYNPLE-SC002)

法律資訊

PROTAC is a registered trademark of Arvinas Operations, Inc., and is used under license

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訂價

象形圖

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訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Philipp Ottis et al.
ACS chemical biology, 12(10), 2570-2578 (2017-08-03)
Proteolysis targeting chimera (PROTAC) technology, the recruitment of E3 ubiquitin ligases to induce the degradation of a protein target, is rapidly impacting chemical biology, as well as modern drug development. Here, we explore the universality of this approach by evaluating
David Remillard et al.
Angewandte Chemie (International ed. in English), 56(21), 5738-5743 (2017-04-19)
The bromodomain-containing protein BRD9, a subunit of the human BAF (SWI/SNF) nucleosome remodeling complex, has emerged as an attractive therapeutic target in cancer. Despite the development of chemical probes targeting the BRD9 bromodomain, there is a limited understanding of BRD9
Kwok-Ho Chan et al.
Journal of medicinal chemistry, 61(2), 504-513 (2017-06-09)
The design of proteolysis-targeting chimeras (PROTACs) is a powerful small-molecule approach for inducing protein degradation. PROTACs conjugate a target warhead to an E3 ubiquitin ligase ligand via a linker. Here we examined the impact of derivatizing two different BET bromodomain
Kedra Cyrus et al.
Molecular bioSystems, 7(2), 359-364 (2010-10-06)
Conventional genetic approaches have provided a powerful tool in the study of proteins. However, these techniques often preclude selective manipulation of temporal and spatial protein functions, which is crucial for the investigation of dynamic cellular processes. To overcome these limitations
Momar Toure et al.
Angewandte Chemie (International ed. in English), 55(6), 1966-1973 (2016-01-13)
The current inhibitor-based approach to therapeutics has inherent limitations owing to its occupancy-based model: 1) there is a need to maintain high systemic exposure to ensure sufficient in vivo inhibition, 2) high in vivo concentrations bring potential for off-target side effects, and 3) there is

文章

Protein Degrader Building Blocks are a collection of crosslinker-E3 ligand conjugates with a pendant functional group for covalent linkage to a target ligand.

Protein Degrader Building Blocks 是一系列交聯劑-E3 配體結合物,具有懸垂功能基團,可與目標配體共價連結。

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