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923397

Sigma-Aldrich

1-((2-(tert-Butoxycarbonyl)-5-oxa-2-azaspiro[3.4]octan-6-yl)methyl)azetidine-3-carboxylic acid

Synonym(s):

Rigid linker for PROTAC® development

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About This Item

Empirical Formula (Hill Notation):
C16H26N2O5
Molecular Weight:
326.39
UNSPSC Code:
12352106
NACRES:
NA.22

form

powder

Quality Level

reaction suitability

reagent type: linker

functional group

Boc
carboxylic acid

storage temp.

2-8°C

SMILES string

O=C(O)C1CN(C1)CC(CC2)OC32CN(C(OC(C)(C)C)=O)C3

Application

1-((2-(tert-Butoxycarbonyl)-5-oxa-2-azaspiro[3.4]octan-6-yl)methyl)azetidine-3-carboxylic acid is useful as a rigid linker in PROTAC development for targeted protein degradation as well as chemical conjugates. Incorporation of rigidity into the linker region of bifunctional protein degraders may impact the 3D orientation of the degrader and thus ternary complex formation as well as optimization of drug-like properties.
Developed in partnership with ComInnex.

Similar linkers in this series:
923389


923354

Legal Information

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

related product

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

923397-BULK:
923397-50MG:
923397-VAR:


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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