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M3129

Sigma-Aldrich

Met-Gly

≥98% (TLC)

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About This Item

Empirical Formula (Hill Notation):
C7H14N2O3S
CAS Number:
Molecular Weight:
206.26
EC Number:
MDL number:
UNSPSC Code:
12352202
PubChem Substance ID:
NACRES:
NA.26

product name

Met-Gly,

Assay

≥98% (TLC)

Quality Level

form

powder

color

white

storage temp.

−20°C

SMILES string

OC(CNC([C@@H](N)CCSC)=O)=O

InChI

1S/C7H14N2O3S/c1-13-3-2-5(8)7(12)9-4-6(10)11/h5H,2-4,8H2,1H3,(H,9,12)(H,10,11)/t5-/m0/s1

InChI key

QXOHLNCNYLGICT-YFKPBYRVSA-N

Biochem/physiol Actions

Met-Gly is a dipeptide.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Justin Kai-Chi Lau et al.
Journal of the American Society for Mass Spectrometry, 24(4), 543-553 (2013-02-27)
Radical cations [Met-Gly](•+), [Gly-Met](•+), and [Met-Met](•+) have been generated through collision-induced dissociation (CID) of [Cu(II)(CH3CN)2(peptide)](•2+) complexes. Their fragmentation patterns and dissociation mechanisms have been studied both experimentally and theoretically using density functional theory at the UB3LYP/6-311++G(d,p) level. The captodative structure
Urszula Rychlewska et al.
Acta crystallographica. Section C, Crystal structure communications, 66(Pt 2), m51-m54 (2010-02-04)
Crystallographic analysis of a solid solution of two diastereoisomers, i.e. ({(1S,R)-1-carboxy-3-[(R,S)-methylsulfinyl]propyl}aminocarbonyl)methanaminium tetrachloridoaurate(III) and ({(1S,R)-1-carboxy-3-[(S,R)-methylsulfinyl]propyl}aminocarbonyl)methanaminium tetrachloridoaurate(III), (C(7)H(15)N(2)O(4)S)[AuCl(4)], has shown that in the presence of gold(III), the methionine part of the Gly-D,L-Met dipeptide is oxidized to sulfoxide, and no coordination to the
Olga B Morozova et al.
The journal of physical chemistry. B, 113(20), 7398-7406 (2009-05-15)
Time-resolved chemically induced dynamic nuclear polarization (CIDNP) was applied to the investigation of the photo-oxidation of two sulfur containing peptides, glycylmethionine (Gly-Met) and methionylglycine (Met-Gly). It was established that the reaction of Gly-Met with a photosensitizer, triplet 4-carboxybenzophenone, occurs via
J C Matthews et al.
Journal of animal science, 73(11), 3464-3475 (1995-11-01)
The absorption of carnosine, methionine, and methionylglycine (using 35S-methionine and 35S-methionylglycine as representative markers) across ruminal and omasal epithelia collected from four (carnosine) and seven sheep (methionine and methionylglycine) were studied using parabiotic chambers that were repeatedly sampled over a

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