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Documentos

07036

Sigma-Aldrich

meso-2,6-Diaminopimelic acid

≥98% (TLC)

Sinónimos:

(2SR, 6RS)-2,6-Diaminoheptanedioic acid, meso-DAP

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About This Item

Fórmula empírica (notación de Hill):
C7H14N2O4
Número de CAS:
922-54-3
Peso molecular:
190.20
Beilstein/REAXYS Number:
1726899
MDL number:
MFCD09836095
UNSPSC Code:
12352106
PubChem Substance ID:
329748330
NACRES:
NA.25

Quality Level

100

assay

≥98% (TLC)

form

powder

color

white to faint beige

application(s)

cell analysis

SMILES string

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

InChI

1S/C7H14N2O4/c8-4(6(10)11)2-1-3-5(9)7(12)13/h4-5H,1-3,8-9H2,(H,10,11)(H,12,13)/t4-,5+

InChI key

GMKMEZVLHJARHF-SYDPRGILSA-N

Categorías relacionadas

Application

Meso-2,6-diaminopimelic acid may be used to study peptidoglycan structure and function within the cell walls of bacteria.

Biochem/physiol Actions

Penultimate biosynthetic precursor of the essential amino acid L-lysine. Component of peptidoglycan in the cell wall of many bacteria.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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S Satyanarayana et al.
Amino acids, 21(3), 221-235 (2002-01-05)
Peptidoglycans isolated from two Fusobacterium species of anaerobic bacteria were analyzed for constituent amino acids. Hydrolysis conditions were varied to optimize the yield of diamino acids from peptidoglycan. The o-phthalaldehyde derivatives of the diamino acid stereoisomers were separated by high-performance
Luigi Franchi et al.
Cellular microbiology, 10(1), 1-8 (2007-10-20)
The innate immune system comprises several classes of pattern-recognition receptors, including Toll-like receptors (TLRs) and nucleotide binding and oligomerization domain-like receptors (NLRs). TLRs recognize microbes on the cell surface and in endosomes, whereas NLRs sense microbial molecules in the cytosol.
Chiral high-performance liquid chromatographic separation of the three stereoisomers of 2,6-diaminopimelic acid without derivatization.
Nagasawa, T., et al.
Journal of Chromatography A, 653, 336-340 (1993)
N V Potekhina et al.
European journal of biochemistry, 199(2), 313-316 (1991-07-15)
The teichoic acid from the cell wall of Actinomadura cremea INA 292 has an unusual structure, being a poly(galactosylglycerol phosphate) chain with glycerol phosphate groups. Monomeric units of 1-O, beta-D-galactopyranosylglycerol monophosphate are joined in the polymer by phosphodiester links involving
Yukari Fujimoto et al.
Methods in enzymology, 478, 323-342 (2010-09-08)
In this chapter, we describe synthetic studies on partial structures of lipopolysaccharide (LPS) and peptidoglycan (PGN), which work as tags for nonself recognition in innate immune system. Our previous studies demonstrated that lipid A is the endotoxic principle of LPS.
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