Aurintricarboxylic Acid (ammoniu

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Aurintricarboxylic Acid (ammonium salt)

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Cat No: 30636

Biochemicals - Small Molecule Inhibitors

Aurintricarboxylic acid (ATA) is an inhibitor of protein synthesis that has diverse biological activities.{54334,54335,54336,54337,54338,54339,54340,54341} It inhibits the activity of a variety of enzymes, including the nucleases DNase I, RNase A, and...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

3,3?-[(3-carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis[6-hydroxy-benzoic acid, triammonium salt

Correlated keywords:

857155-55-6 25329-64-0 144097-08-5 929976-57-8 956084-23-4 Aurin tricarboxylic aluminon S 1 EV 71 HIV1 HIV2 MT4 CD 4+

Product Overview:
Aurintricarboxylic acid (ATA) is an inhibitor of protein synthesis that has diverse biological activities.{54334,54335,54336,54337,54338,54339,54340,54341} It inhibits the activity of a variety of enzymes, including the nucleases DNase I, RNase A, and S1, as well as the serine proteases trypsin and chymotrypsin in a concentration-dependent manner.{54335,54336} ATA inhibits replication of severe acute respiratory syndrome coronavirus (SARS-CoV; EC50 = 200 µg/ml) and human enterovirus 71 in Vero cells (EV71; EC50 = 2.9 µM), as well as reduces HIV-1- or HIV-2-induced cytopathogenicity in MT-4 cells (IC50s = 1.1 and 0.85 µg/ml, respectively).{54337,54338,54339} It inhibits apoptosis induced by sanguinarine (Item No. 16951) in K562 leukemia cells when used at a concentration of 100 µM.{54340} ATA (20 mg/kg, i.p.) decreases CNS CD4+ T cell infiltration and reduces hind limb weakness and paralysis in a mouse model of myelin oligodendrocyte glycoprotein-induced experimental autoimmune encephalomyelitis (EAE).{54341}

Size	25 g
Shipping	dry ice
CAS Number	569-58-4
Molecular Formula	C₂₂H₁₁O₉ • 3NH₄
SMILES	[O-]C(C(C(C=C/1)=O)=CC1=C(C2=CC=C(O)C(C([O-])=O)=C2)\C3=CC=C(O)C(C([O-])=O)=C3)=O.[NH4+].[NH4+].[NH4+]
Molecular Weight	473,4
Formulation	A crystalline solid
Custom Code	2918.99
UNSPSC code	12352100

Technical File

MSDS

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Cayman Chemical's mission is to help make research possible by supplying scientists worldwide with the basic research tools necessary for advancing human and animal health. Our utmost commitment to healthcare researchers is to offer the highest quality products with an affordable pricing policy.

Our scientists are experts in the synthesis, purification, and characterization of biochemicals ranging from small drug-like heterocycles to complex biolipids, fatty acids, and many others. We are also highly skilled in all aspects of assay and antibody development, protein expression, crystallization, and structure determination.

Over the past thirty years, Cayman developed a deep knowledge base in lipid biochemistry, including research involving the arachidonic acid cascade, inositol phosphates, and cannabinoids. This knowledge enabled the production of reagents of exceptional quality for cancer, oxidative injury, epigenetics, neuroscience, inflammation, metabolism, and many additional lines of research.

Our organic and analytical chemists specialize in the rapid development of manufacturing processes and analytical methods to carry out clinical and commercial GMP-API production. Pre-clinical drug discovery efforts are currently underway in the areas of bone restoration and repair, muscular dystrophy, oncology, and inflammation. A separate group of Ph.D.-level scientists are dedicated to offering Hit-to-Lead Discovery and Profiling Services for epigenetic targets. Our knowledgeable chemists can be contracted to perform complete sample analysis for analytes measured by the majority of our assays. We also offer a wide range of analytical services using LC-MS/MS, HPLC, GC, and many other techniques.

Accreditations
ISO/IEC 17025:2005
ISO Guide 34:2009

Cayman is a leader in the field of emerging drugs of abuse, providing high-purity Schedule I-V Controlled Substances to federally-licensed laboratories and qualified academic research institutions for forensic analyses. We are certified by ACLASS Accreditation Services with dual accreditation to ISO/IEC 17025:2005 and ISO Guide 34:2009.