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Merck
모든 사진(1)

문서

91917

Sigma-Aldrich

5,5,5-Trifluoro-DL-leucine

≥98.0% (sum of isomers, HPLC)

동의어(들):

(±)-2-Amino-4-(trifluoromethyl)pentanoic acid

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About This Item

실험식(Hill 표기법):
C6H10F3NO2
CAS Number:
Molecular Weight:
185.14
MDL number:
UNSPSC 코드:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.22

분석

≥98.0% (sum of isomers, HPLC)

형태

crystals

반응 적합성

reaction type: solution phase peptide synthesis

응용 분야

peptide synthesis

SMILES string

CC(CC(N)C(O)=O)C(F)(F)F

InChI

1S/C6H10F3NO2/c1-3(6(7,8)9)2-4(10)5(11)12/h3-4H,2,10H2,1H3,(H,11,12)

InChI key

XFGVJLGVINCWDP-UHFFFAOYSA-N

일반 설명

5,5,5-Trifluoro-DL-leucine, also known as trifluoroleucine, is an analog of L-leucine amino acid, often used to synthesize highly fluorinated peptides.

애플리케이션

5,5,5-trifluoroleucine can be incorporated into the coiled-coil peptides to increase their thermal stability.

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리 방문

D I Johnson et al.
Journal of bacteriology, 155(1), 49-55 (1983-07-01)
Mutants of Escherichia coli K-12 resistant to either the threonine analog DL-alpha-amino-beta-hydroxyvaleric acid or the leucine analog 5',5',5'-trifluoro-DL-leucine were isolated. One DL-alpha-amino-beta-hydroxyvaleric acid-resistant mutant strain, designated SP572, constitutively expressed the thr and ilv operons. The mutant allele, avr-16, was localized
I Bardazzi et al.
Folia microbiologica, 49(5), 534-538 (2005-02-11)
Two new plasmids, pEC3 and pECkan, were constructed and their use in yeast transformation described. Both plasmids are derivative of the pRS416 vector, in which the URA3 auxotrophic marker was replaced by the LEU4* gene (pEC3) or the kanMX4 gene
A coiled coil with a fluorous core
B Bilgicer
Journal of the American Chemical Society, 19, 4393-4399 (2001)
Biosynthesis and stability of coiled-coil peptides containing (2S,4R)-5,5,5-trifluoroleucine and (2S,4S)-5,5,5-trifluoroleucine.
Jin Kim Montclare et al.
Chembiochem : a European journal of chemical biology, 10(1), 84-86 (2008-12-19)
E Casalone et al.
Yeast (Chichester, England), 16(6), 539-545 (2000-05-03)
The function of the open reading frame (ORF) YOR108w of Saccharomyces cerevisiae has been analysed. The deletion of this ORF from chromosome XV did not give an identifiable phenotype. A mutant in which both ORF YOR108w and LEU4 gene have

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