422614
(R)-(+)-2-Pyrrolidone-5-carboxylic acid
95%
Synonym(s):
D-5-Oxo-2-pyrrolidinecarboxylic acid, D-Pyroglutamic acid
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About This Item
Empirical Formula (Hill Notation):
C5H7NO3
CAS Number:
Molecular Weight:
129.11
Beilstein:
82133
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.22
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Assay
95%
form
solid
optical activity
[α]22/D +10°, c = 1.5 in H2O
reaction suitability
reaction type: solution phase peptide synthesis
mp
155-156 °C (lit.)
application(s)
peptide synthesis
SMILES string
OC(=O)[C@H]1CCC(=O)N1
InChI
1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m1/s1
InChI key
ODHCTXKNWHHXJC-GSVOUGTGSA-N
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Jessica Fiori et al.
Journal of chromatography. A, 1562, 115-122 (2018-06-04)
Monomeric catechins are important compounds in green tea accounting for potential bioactivity against a wide range of diseases. Besides catechins, l-Theanine (γ-glutamylethylamide), a characteristic amino acid in tea leaves, has become a further focus of the phytochemical research for the
Daniel Stettin et al.
Metabolites, 10(4) (2020-04-09)
The development of improved mass spectrometers and supporting computational tools is expected to enable the rapid annotation of whole metabolomes. Essential for the progress is the identification of strengths and weaknesses of novel instrumentation in direct comparison to previous instruments.
Makoto Ariyoshi et al.
Scientific reports, 7, 43911-43911 (2017-03-08)
D-Amino acids are enantiomers of L-amino acids and have recently been recognized as biomarkers and bioactive substances in mammals, including humans. In the present study, we investigated functions of the novel mammalian mitochondrial protein 9030617O03Rik and showed decreased expression under
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