Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Biotin-PEG4-Hydrazide
Price: Check
Purity: 94.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Chengdu Pukang Biotechnology Co., Ltd.
China
Product Name: Biotin-PEG4-Hydrazide
Price: ￥Inquiry/10kg
Purity: 95.0%
Stocking Period: Inquiry
Contact: Lihua Yang
Email: sales@pu-kang.com

756525-97-0

756525-97-0 structure

756525-97-0 structure

Name: Biotin-PEG4-Hydrazide
Chemical Name: Biotin-PEG4-hydrazide
CAS Number: 756525-97-0
Molecular Formula: C₂₁H₃₉N₅O₇S
Molecular Weight: 505.63
Catalog: Signaling Pathways PROTAC PROTAC Linker
Create Date: 2020-04-13 09:28:35
Modify Date: 2025-08-27 14:44:01
Biotin-PEG4-hydrazide is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

Name	Biotin-PEG4-hydrazide
Synonyms	MFCD09952658

Description	Biotin-PEG4-hydrazide is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> PROTAC >> PROTAC Linker
Target	PEGs
In Vitro	PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].
References	[1]. Gadd MS, et al. Structural basis of PROTAC cooperative recognition for selective protein degradation. Nat Chem Biol. 2017 May;13(5):514-521.

Molecular Formula	C₂₁H₃₉N₅O₇S
Molecular Weight	505.63

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