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Cat. No.: HY-W009749B

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DL-Cystathionine dihydrochloride

DL-Cystathionine dihydrochloride is a mixture of 4 isomers of cystathionine and allocystathionine. DL-Cystathionine dihydrochloride also is an intermediate in the biosynthesis of amino acid cysteine. DL-Cystathionine dihydrochloride serves as a standard for quantifying tissue cystathionine.

For research use only. We do not sell to patients.

Formula: C₇H₁₆Cl₂N₂O₄S
Molecular Weight:295.18

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (265 KB)

DL-Cystathionine dihydrochloride Chemical Structure

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Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- In Vitro
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
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Biological Activity

Description

In Vitro

DL-Cystathionine dihydrochloride functions as a reliable chromatographic standard for quantifying and verifying endogenous cystathionine levels in Mus musculus tissues and fluids^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

Molecular Weight 295.18
Formula C₇H₁₆Cl₂N₂O₄S
SMILES

NC(CCSCC(N)C(O)=O)C(O)=O.Cl.Cl
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (265 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Thompson G A, et al. Utilization of L-cystine by the gamma-glutamyl transpeptidase-gamma-glutamyl cyclotransferase pathway[J]. Proceedings of the National Academy of Sciences, 1975, 72(6): 1985-1988.

[2]. P W Wong, et al. Tissue cystathionine in mice treated with cysteine and homoserine. Pediatr Res. 1972 Mar;6(3):172-81. [Content Brief]

Calculators

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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100 mg

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