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L-Threonine, Cell Culture Reagent
L-Threonine, Cell Culture Reagent
L-Threonine, Cell Culture Reagent
Thermo Scientific Chemicals

L-Threonine, Cell Culture Reagent

CAS: 72-19-5 | C4H9NO3 | 119.12 g/mol
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Quantity:
250 g
1 kg
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Catalog number J63709.A1
also known as J63709-A1
Price (USD)
198.65
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Quantity:
1 kg
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Price (USD)
198.65
Online Exclusive
221.00
Save 22.35 (10%)
Each
Chemical Identifiers
CAS72-19-5
IUPAC Name2-amino-3-hydroxybutanoic acid
Molecular FormulaC4H9NO3
InChI KeyAYFVYJQAPQTCCC-UHFFFAOYNA-N
SMILESCC(O)C(N)C(O)=O
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SpecificationsSpecification SheetSpecification Sheet
Impurity contentIron: ≤30 ppm
Infrared spectrumConforms
Heavy Metals≤15 ppm
Impurity contentSulfate: ≤0.03%
Loss on Drying≤0.2%
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Threonine is used to treat various nervous system disorders including spinal spasticity, multiple sclerosis, familial spastic paraparesis, and amyotrophic lateral sclerosis (ALS, Lou Gehrig's disease). Useful with intestinal disorders and indigestion, threonine has also been used to alleviate anxiety and mild depression. . L-threonine has been used clinically with the aim of increasing glycine concentrations in the cerebral spinal fluid of patients with spasticity.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Solubility
Soluble in water 50 mg/mL.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
RUO – Research Use Only

General References:

  1. Jean-Pierre Changeux. The Feedback Control Mechanism of Biosynthetic L-Threonine Deaminase by L-Isoleucine. Cold Spring Harb Symp Quant Biol. 1961, 26 313-318.
  2. Shouchun Zhang,; Yangguang Zhu,; Chao Tu,; Haiying Wei,; Zhen Yang,; Liping Lin.; Jian Ding,; Junfeng Zhang,; Zijian Guo. A novel cytotoxic ternary copper(II) complex of 1,10-phenanthroline and l-threonine with DNA nuclease activity. Journal of Inorganic Biochemistry. 2004, 98 (12), 2099-2106.