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3,5-Diiodo-L-tyrosine (CAS 300-39-0)

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Alternate Names:
(S)-2-amino-3-(4-hydroxy-3,5-diiodophenyl)propanoic acid
CAS Number:
300-39-0
Purity:
≥97%
Molecular Weight:
432.98
Molecular Formula:
C9H9I2NO3
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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3,5-Diiodo-L-tyrosine is a naturally occurring organic compound that can be found in various foods, including cow′s milk, eggs, and fish. This compound is a derivative of the amino acid tyrosine and holds significance as a building block for a wide range of proteins, enzymes, and hormones in the body. In scientific research, it serves as a key component in the synthesis of other compounds, such as iodinated tyrosines and iodinated peptides. Furthermore, it finds utility as a radiolabeling agent for positron emission tomography (PET) imaging and as a contrast agent in magnetic resonance imaging (MRI). Additionally, 3,5-Diiodo-L-tyrosine is utilized in investigations focused on understanding the structure and function of proteins and enzymes.


3,5-Diiodo-L-tyrosine (CAS 300-39-0) References

  1. Simultaneous microextraction of inorganic iodine and iodinated amino acids by miniaturized matrix solid-phase dispersion with molecular sieves and ionic liquids.  |  Cao, J., et al. 2016. J Chromatogr A. 1477: 1-10. PMID: 27908494
  2. Speciation of Bio-Available Iodine in Abalone (Haliotis discus hannai) by High-Performance Liquid Chromatography Hyphenated with Inductively Coupled Plasma-Mass Spectrometry Using an In Vitro Method.  |  Doh, HS. and Park, HJ. 2018. J Food Sci. 83: 1579-1587. PMID: 29786855
  3. Selection of Internal Standards for Quantitative Matrix-Assisted Laser Desorption/Ionization Mass Spectrometric Analysis Based on Correlation Coefficients.  |  Yang, S., et al. 2019. ACS Omega. 4: 8249-8254. PMID: 31459912
  4. From Glucose to Lactate and Transiting Intermediates Through Mitochondria, Bypassing Pyruvate Kinase: Considerations for Cells Exhibiting Dimeric PKM2 or Otherwise Inhibited Kinase Activity.  |  Chinopoulos, C. 2020. Front Physiol. 11: 543564. PMID: 33335484
  5. MALDI TOF Mass Spectrometry Imaging of Blood Smear: Method Development and Evaluation.  |  Debeljak, Ž., et al. 2021. Int J Mol Sci. 22: PMID: 33430160
  6. Efficacy and safety of thyroxine therapy on patients with heart failure and subclinical hypothyroidism: A protocol for systematic review and meta-analysis.  |  Shi, H., et al. 2021. Medicine (Baltimore). 100: e23947. PMID: 33545971
  7. Mechanism of substrate transport and inhibition of the human LAT1-4F2hc amino acid transporter.  |  Yan, R., et al. 2021. Cell Discov. 7: 16. PMID: 33758168
  8. In vitro assays for characterization of distinct multiple catalytic activities of thyroid peroxidase using LC-MS/MS.  |  Tater, A., et al. 2021. Curr Res Toxicol. 2: 19-29. PMID: 34345847
  9. Differentiation of disaccharide isomers via a combination of IR and UV photodissociation mass spectrometry.  |  Du, M., et al. 2022. Rapid Commun Mass Spectrom. 36: e9218. PMID: 34740281
  10. Therapeutic Potential for Intractable Asthma by Targeting L-Type Amino Acid Transporter 1.  |  Hayashi, K. and Kaminuma, O. 2022. Biomolecules. 12: PMID: 35454142
  11. Imaging articular cartilage in osteoarthritis using targeted peptide radiocontrast agents.  |  Fowkes, MM., et al. 2022. PLoS One. 17: e0268223. PMID: 35536857
  12. The Influence of Triclosan on the Thyroid Hormone System in Humans - A Systematic Review.  |  Homburg, M., et al. 2022. Front Endocrinol (Lausanne). 13: 883827. PMID: 35721761
  13. Protein-metabolite interactomics of carbohydrate metabolism reveal regulation of lactate dehydrogenase.  |  Hicks, KG., et al. 2023. Science. 379: 996-1003. PMID: 36893255

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

3,5-Diiodo-L-tyrosine, 25 g

sc-362043
25 g
$74.00

3,5-Diiodo-L-tyrosine, 100 g

sc-362043A
100 g
$188.00

What is the dosage ? thanks

Asked by: 312SULLY
Thank you for your question. Santa Cruz Biotechnology products are for research use only . Our products are not for diagnostic or therapeutic use .
Answered by: BlakeJ
Date published: 2023-11-07
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Rated 5 out of 5 by from I wish I had found this sooner!I have seen a significant improvement in my weight management and energy. What an amazing product.
Date published: 2023-08-11
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3,5-Diiodo-L-tyrosine is rated 5.0 out of 5 by 1.
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