(–)-Chaetominine

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(–)-Chaetominine

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Cat No: 13135

Biochemicals - Natural Products

(–)-Chaetominine is a cytotoxic alkaloid originally isolated from Chaetomium sp. IFB-E015.{43151} It inhibits the growth of K562 leukemia and SW1116 colon cancer cells (IC50s = 20 and 28 nM, respectively). (–)-Chaetominine induces apoptosis of K562 ce...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

(2S,4R,5aS,9cS)-4,5,5a,9c-tetrahydro-5a-hydroxy-2-methyl-4-(4-oxo-3(4H)-quinazolinyl)-3H-2a,9b-diazacyclopenta[jk]fluorene-1,3(2H)-dione

Correlated keywords:

SW-1116 k-562 Aspergillus BCL2

Product Overview:
(–)-Chaetominine is a cytotoxic alkaloid originally isolated from Chaetomium sp. IFB-E015.{43151} It inhibits the growth of K562 leukemia and SW1116 colon cancer cells (IC50s = 20 and 28 nM, respectively). (–)-Chaetominine induces apoptosis of K562 cells via upregulation of the Bax/Bcl-2 ratio, decreasing mitochondrial membrane potential, inducing mitochondrial cytochrome C release, and activation of caspase-3 and caspase-9.{43152} It also decreases doxorubicin efflux mediated by multidrug resistance-associated protein 1 (MRP1) and restores sensitivity to doxorubicin (Item No. 15007) in resistant K562 cells.{43153}

Size	500 µg
Shipping	dry ice
CAS Number	918659-56-0
Molecular Formula	C₂₂H₁₈N₄O₄
SMILES	O=C1N([C@H]2C)[C@]3([H])[C@](C4=CC=CC=C4N3C2=O)(O)C[C@H]1N5C=NC(C=CC=C6)=C6C5=O
Molecular Weight	402,4
Formulation	A solid
Purity	≥95%
Custom Code	2924.19
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.