NMS-E973

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NMS-E973

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Cat No: 22352

Biochemicals - Small Molecule Inhibitors

NMS-E973 is an inhibitor of heat shock protein 90 (HSP90; IC50 = 10 nM in a fluorescence polarization assay).{37249} It decreases HER2 protein expression (IC50 = 110 nM) in BT474 breast cancer cells and inhibits the growth of a 16 cancer cell line pan...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

5-[2,4-dihydroxy-6-(4-nitrophenoxy)phenyl]-N-(1-methyl-4-piperidinyl)-3-isoxazolecarboxamide

Correlated keywords:

NMSE-973 NMSE973 HER-2 MOLM13 hsp-90 BT-474 AML human epidermal growth factor extracellular?signal?regulated kinase

Product Overview:
NMS-E973 is an inhibitor of heat shock protein 90 (HSP90; IC50 = 10 nM in a fluorescence polarization assay).{37249} It decreases HER2 protein expression (IC50 = 110 nM) in BT474 breast cancer cells and inhibits the growth of a 16 cancer cell line panel (IC50s = 13-362 nM).{37249},{37250} NMS-E973 (60 mg/kg, i.v., per day for ten days) reduces tumor growth by 74% in an A2780 xenograft mouse model. It reduces expression of HSP90 client proteins, phosphorylated ERK and AKT, and total AKT in lysates from A2780 tumors. NMS-E973 also completely eradicates MOLM-13 acute myeloid leukemia tumors in a mouse xenograft model.{37250}

Size	1 mg
Shipping	dry ice
CAS Number	1253584-84-7
Molecular Formula	C₂₂H₂₂N₄O₇
SMILES	OC1=CC(OC2=CC=C([N+]([O-])=O)C=C2)=C(C3=CC(C(NC4CCN(C)CC4)=O)=NO3)C(O)=C1
Molecular Weight	454,4
Formulation	A crystalline solid
Purity	≥98%
Custom Code	2933.39
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.