Napabucasin

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Napabucasin

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Cat No: 22255

Biochemicals - More Biochemicals

Napabucasin is an inhibitor of cancer cell stemness.{41559} It reduces growth in a panel of cancer cells enriched for high stemness (IC50s = 0.291-1.249 μM) and decreases protein and gene expression of various self-renewal and pro-survival markers inc...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

2-acetyl-naphtho[2,3-b]furan-4,9-dione

Correlated keywords:

BBI608 STAT3 STAT-3 broad-spectrum HT-29 2-acetyl-1,4-naphthoquinone

Product Overview:
Napabucasin is an inhibitor of cancer cell stemness.{41559} It reduces growth in a panel of cancer cells enriched for high stemness (IC50s = 0.291-1.249 μM) and decreases protein and gene expression of various self-renewal and pro-survival markers including Nanog, Smo, Axl, Atm, and Bmi-1 in a concentration-dependent manner in FaDu head and neck squamous cell carcinoma (HNSCC) cells. In vivo, napabucasin (20 mg/kg per day) inhibits tumor growth in a PaCa-2 mouse xenograft model and prevents tumor regrowth after cessation of treatment. It blocks formation of spleen and liver metastases in an HT29 intrasplenic nude mouse model system (ISMS) model. Napabucasin (40 mg/kg, i.p.) also reduces tumor volume in PC3 and 22RV1 prostate cancer mouse xenograft models.{41560}

Size	5 mg
Shipping	dry ice
CAS Number	83280-65-3
Molecular Formula	C₁₄H₈O₄
SMILES	O=C(C(OC(C(C)=O)=C1)=C1C2=O)C3=C2C=CC=C3
Molecular Weight	240,2
Formulation	A crystalline solid
Purity	≥98%
Custom Code	2914.50
UNSPSC code	12352100

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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.