Passa al contenuto
Merck
Tutte le immagini(1)

Documenti fondamentali

Visualizza tutta la documentazione

L3377

Sigma-Aldrich

Leu-D-Leu

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula empirica (notazione di Hill):
C12H24N2O3
Numero CAS:
17665-02-0
Peso molecolare:
244.33
Numero MDL:
MFCD00066071
Codice UNSPSC:
12352200
ID PubChem:
24896339

Forma fisica

solid

tecniche

HPLC: suitable
mass spectrometry (MS): suitable

Temperatura di conservazione

−20°C

Stringa SMILE

CC(C)C[C@H](N)C(=O)N[C@H](CC(C)C)C(O)=O

InChI

1S/C12H24N2O3/c1-7(2)5-9(13)11(15)14-10(12(16)17)6-8(3)4/h7-10H,5-6,13H2,1-4H3,(H,14,15)(H,16,17)/t9-,10+/m0/s1
LCPYQJIKPJDLLB-VHSXEESVSA-N

Applicazioni

Leu-D-Leu may be used as a reference peptide in the development of separation and detection technologies such as CE-ESI-MS.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Hongzhi Ye et al.
Electrophoresis, 31(20), 3400-3406 (2010-09-30)
In this article, an approach has been developed for the analysis of some small peptides with similar pI values by CE-ESI-MS based on the online concentration strategy of dynamic pH junction. The factors affected on the separation, detection and online
Joachim Vater et al.
Rapid communications in mass spectrometry : RCM, 23(10), 1493-1498 (2009-04-08)
An innovative technique to investigate the intermediates involved in the biosynthesis of the lipoheptapeptide surfactin from Bacillus subtilis OKB105 combining whole-cell matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOFMS) with targeted generation of knock-out mutants was demonstrated. This method allows efficient
Hiroyuki Oku et al.
Biopolymers, 75(3), 242-254 (2004-08-19)
The depsipeptide Boc(1)-Leu(2)-Leu(3)-Ala(4)-Leu(5)-Leu(6)-Lac(7)-Leu(8)-Leu(9)-Lac(10)-Leu(11)-Leu(12)-Lac(13)-Leu(14)-Leu(15)-OEt(16) (1) (Boc = tert-butyloxycarbonyl, Lac = L-lactic acid residue) has been synthesized from the peptide Boc-Leu-Leu-Ala-OEt (2) and a depsipeptide, Boc-(Leu-Leu-Lac)(3)-Leu-Leu-OEt (3). Single crystals of 1 were successfully obtained and the structure has been solved by direct
S N Mitra et al.
Biopolymers, 34(9), 1139-1143 (1994-09-01)
The crystal structure of a dipeptide L-leucyl-L-leucine (C12H24N2O3) has been determined. The crystals are monoclinic, space group P2(1), with a = 5.434(4) A, b = 15.712(7) A, c = 11.275(2) A, beta = 100.41(1) degrees, and Z = 2. The
Minghua Lu et al.
Electrophoresis, 30(13), 2273-2279 (2009-07-03)
The objective of this study was to prepare a coated capillary to achieve rapid analysis of peptides and amino acids (AAs) by CE-ESI-MS. The coated capillary was prepared by chemical modification of the fused silica (FS) capillary with 2-acrylamido-2-methyl-1-propanesulfonic acid
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.