P5891
L-Pyroglutamic acid 2-naphthylamide
≥99% (TLC), suitable for ligand binding assays
Synonym(s):
L-Pyroglutamic acid β-naphthylamide, L-Pyrrolidonyl-β-naphthylamide, N1-(2-Naphthyl)-L-pyroglutamic acid, PYR
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About This Item
Empirical Formula (Hill Notation):
C15H14N2O2
CAS Number:
Molecular Weight:
254.28
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
244-809-9
MDL number:
Beilstein/REAXYS Number:
5066652
Product Name
L-Pyroglutamic acid 2-naphthylamide, ≥99% (TLC)
Quality Level
assay
≥99% (TLC)
form
powder
technique(s)
ligand binding assay: suitable
color
white to off-white
storage temp.
2-8°C
SMILES string
O=C1CC[C@H](N1)C(=O)Nc2ccc3ccccc3c2
InChI
1S/C15H14N2O2/c18-14-8-7-13(17-14)15(19)16-12-6-5-10-3-1-2-4-11(10)9-12/h1-6,9,13H,7-8H2,(H,16,19)(H,17,18)/t13-/m0/s1
InChI key
BZEPQNMASTUAMY-ZDUSSCGKSA-N
Application
A substrate for pyroglutamate aminopeptidase. Used for differentiation of Group A streptococci and enterococci from other streptococci.
Biochem/physiol Actions
Pyroglutamic acid is known to participate in the gamma-glutamyl cycle. Recent studies show that a congenital metabolic error was associated with increased pyroglutamic excretion in urine.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
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