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607983

Sigma-Aldrich

L-Glutamine-13C5,15N2

98 atom % 13C, 98 atom % 15N

Synonym(s):
(S)-2,5-Diamino-5-oxopentanoic acid-13C5-15N2, L-Glutamic acid 5-amide-13C5-15N2, L-Glutamine-ul-13C,15N, 13C and 15N Labeled glutamine
Linear Formula:
H215N13CO(13CH2)213CH(15NH2)13CO2H
Molecular Weight:
153.09
MDL number:
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

98 atom % 13C
98 atom % 15N

Quality Level

Assay

95% (CP)

form

solid

optical activity

[α]25/D +33.0°, c = 2 in 5 M HCl

technique(s)

bio NMR: suitable

mp

185 °C (dec.) (lit.)

mass shift

M+7

SMILES string

[15NH2][13C@@H]([13CH2][13CH2][13C]([15NH2])=O)[13C](O)=O

InChI

1S/C5H10N2O3/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H2,7,8)(H,9,10)/t3-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1

InChI key

ZDXPYRJPNDTMRX-YIDSDQPMSA-N

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570737749990608122
L-Glutamine-13C5,15N2 98 atom % 13C, 98 atom % 15N

Sigma-Aldrich

607983

L-Glutamine-13C5,15N2

L-Glutamine-15N2,d10 98 atom % D, 98 atom % 15N

Sigma-Aldrich

570737

L-Glutamine-15N2,d10

isotopic purity

98 atom % 13C, 98 atom % 15N

isotopic purity

98 atom % 15N, 98 atom % D

isotopic purity

99 atom % 13C, 98 atom % 15N, 98 atom % D

isotopic purity

99 atom % 13C, 98 atom % 15N

assay

95% (CP)

assay

-

assay

95% (CP)

assay

-

form

solid

form

solid

form

solid

form

solid

technique(s)

bio NMR: suitable

technique(s)

bio NMR: suitable

technique(s)

bio NMR: suitable

technique(s)

-

mp

185 °C (dec.) (lit.)

mp

185 °C (dec.) (lit.)

mp

185 °C (dec) (lit.)

mp

185 °C (dec.) (lit.)

mass shift

M+7

mass shift

M+12

mass shift

M+12

mass shift

M+2

General description

Glutamine is an amino acid with an uncharged polar side chain. It can be catabolized to glutamate and ammonia. Glutamine is the most abundant amino acid in the central nervous system. Isotope labeled amino acids are required for the production of isotopically labeled proteins.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

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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