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T1520

Sigma-Aldrich

DL-Threonine

BioReagent, suitable for cell culture, suitable for insect cell culture

Synonym(s):

(±)-2-Amino-3-hydroxybutyric acid

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About This Item

Linear Formula:
CH3CH(OH)CH(NH2)COOH
CAS Number:
Molecular Weight:
119.12
Beilstein/REAXYS Number:
1721647
EC Number:
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.75

product line

BioReagent

Quality Level

assay

≥98.5% (HPLC)

form

powder

technique(s)

cell culture | insect: suitable
cell culture | mammalian: suitable

color

white to off-white

mp

244 °C (dec.) (lit.)

SMILES string

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

InChI

1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m0/s1

InChI key

AYFVYJQAPQTCCC-STHAYSLISA-N

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General description

L-Threonine is an essential proteinogenic amino acid incorporated into proteins as directed by the genetic code. Threonine is a polar amino acid with a hydroxyl containing R-group that can participate in glycosylation reactions.

Application

For use in insect and mammalian cell culture applications where the pure L-form is not required.

Suitability

This DL-Threonine has been qualified for use in animal and insect cell culture applications.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

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Gustavo Luis Leonardo Scalone et al.
Journal of agricultural and food chemistry, 63(22), 5364-5372 (2015-05-15)
Pyrazines are specific Maillard reaction compounds known to contribute to the unique aroma of many products. Most studies concerning the generation of pyrazines in the Maillard reaction have focused on amino acids, while little information is available on the impact

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