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Safety Information

923400

Sigma-Aldrich

4-((7-(tert-Butoxycarbonyl)-7-azaspiro[3.5]nonan-2-yl)oxy)benzoic acid

Synonym(s):

Rigid linker for PROTAC® development

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About This Item

Empirical Formula (Hill Notation):
C20H27NO5
Molecular Weight:
361.43
UNSPSC Code:
12352106
NACRES:
NA.22

form

powder or crystals

Quality Level

reaction suitability

reagent type: linker

functional group

Boc
carboxylic acid

storage temp.

2-8°C

SMILES string

OC(C1=CC=C(OC2CC3(C2)CCN(C(OC(C)(C)C)=O)CC3)C=C1)=O

Application

4-((7-(tert-Butoxycarbonyl)-7-azaspiro[3.5]nonan-2-yl)oxy)benzoic 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:
923265
923249
923257

Legal Information

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

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