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906794

Bis(neopentyltrimethylammonium) oxalate

Name: Bis(neopentyltrimethylammonium) oxalate
Brand: ALDRICH

동의어(들):

N,N,N,2,2-Pentamethylpropan-1-aminium oxalate, Bis(trimethylneopentylammonium) oxalate

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):

C₁₈H₄₀N₂O₄

CAS 번호:

2247698-66-2

Molecular Weight:

348.52

UNSPSC Code:

12352200

Form:

powder, crystals or chunks

기술 서비스

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도움 문의

속성

form

powder, crystals or chunks

storage temp.

−20°C

설명

Application

This bis(neopentyltrimethylammonium) oxalate is used in the elution step of the Ritter lab′s new method for deoxyfluorination of phenols. First, an Fmoc-protected ruthenium tyrosine amino acid derivative ([CpRu(Fmoc-tyrosin)]CF₃CO₂, cat# 902314) is incorporated to a peptide. Later, bis(neopentyltrimethylammonium) oxalate and chloroimidazolium chloride (cat# 904848) facilitate the elution of [¹⁸F]fluoride. The final [¹⁸F]fluoride radiolabeled polypeptide is useful in positron emission tomography (PET) imaging for the study of various biological applications.

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Other Notes

Site-SpecificDeoxyfluorination of Small Peptides with [¹⁸F]Fluoride

Disclaimer

Bis(neopentyltrimethylammonium) oxalate is hygroscopic and should be stored in a closed vial or in a desiccator.

저장 등급

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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시험 성적서(COA)

Lot/Batch Number

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문서 라이브러리 방문

Site-Specific Deoxyfluorination of Small Peptides with [18 F]Fluoride.

Jens Rickmeier et al.

Angewandte Chemie (International ed. in English), 57(43), 14207-14211 (2018-09-07)

Radiolabeled receptor-binding peptides are an important class of positron emission tomography tracers owing to achievable high binding affinities and their rapid blood clearance. Herein, a method to introduce a 4-[18 F]fluoro-phenylalanine residue into peptide sequences is reported, by chemoselective radio-deoxyfluorination

국제 무역 품목 번호

SKU	GTIN
906794-500MG	04054839937156