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Cat. No.: HY-158378

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Trivalent hydroxyarsinothricn

(Synonyms: R-AST-OH)

Trivalent hydroxyarsinothricn (R-AST-OH) is a covalent and irreversible kidney-type glutaminase (KGA) inhibitor. Trivalent hydroxyarsinothricn binds to the glutamine binding site and forms a covalent bond with an active site cysteine residue. Trivalent hydroxyarsinothricn selectively kills triple-negative breast cancer (TNBC) cells and is not cytotoxic to the control cell line. KGA is the enzyme that controls glutamine metabolism and is correlated with tumor malignancy.

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

CAS No.: 3058726-63-6
Formula: C₄H₁₀AsNO₄
Molecular Weight:211.05

Storage:

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

Data Sheet (265 KB)

Trivalent hydroxyarsinothricn Chemical Structure

CAS No.: 3058726-63-6

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

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

Biological Activity

Description

Chemical Information

CAS No. 3058726-63-6
Molecular Weight 211.05
Formula C₄H₁₀AsNO₄
SMILES

O=C(O)[C@H](N)CC[As](O)O
Synonyms

R-AST-OH
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]. Sarkarai Nadar V, et al. Anticancer Effects of the Trivalent Organoarsenical 2-Amino-4-(dihydroxyarsinoyl) Butanoate. Organometallics. 2024 May 8;43(10):1137-1142. [Content Brief]

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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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