Silychristin

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Silychristin

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Cat No: 34658

Biochemicals - Natural Products

Silychristin is a flavonolignan that has been found in S. marianum and has diverse biological activities.{57791,57792,57793} It inhibits monocarboxylate transporter 8 (MCT8; IC50 = ~100 nM) and MCT8-dependent uptake of the thyroid hormone 3,3’,5-triio...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

(2R,3R)-2-[(2R,3S)-2,3-dihydro-7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-5-benzofuranyl]-2,3-4H-1-benzopyran-4-one

Correlated keywords:

Silich ristin Silichristin Silicristin Silycristin Silymarin II Silybum milk thistle MCT Pgp

Product Overview:
Silychristin is a flavonolignan that has been found in S. marianum and has diverse biological activities.{57791,57792,57793} It inhibits monocarboxylate transporter 8 (MCT8; IC50 = ~100 nM) and MCT8-dependent uptake of the thyroid hormone 3,3’,5-triiodo-L-thyronine (T3) in MDCK cells and primary mouse astrocytes (IC50s = 170 and 50 nM, respectively).{57791} Silychristin scavenges DPPH (Item No. 14805) radicals in a cell-free assay (IC50 = 18.97 µM) and inhibits tert-butyl-induced lipid peroxidation in rat liver microsomes (IC50 = 5.45 µM).{57792} It also inhibits P-glycoprotein (P-gp) in P-gp-containing membranes (IC50 = 21 µM) and LPS-induced production of nitric oxide (NO) in RAW 264.7 cells (IC50 = 65 µM).{57793}

Size	5 mg
Shipping	dry ice
CAS Number	33889-69-9
Molecular Formula	C₂₅H₂₂O₁₀
SMILES	OC[C@@H]1C2=CC([C@@]3([H])OC4=CC(O)=CC(O)=C4C([C@@H]3O)=O)=CC(O)=C2O[C@@]1([H])C5=CC(OC)=C(C=C5)O
Molecular Weight	482,4
Formulation	A solid
Purity	≥98%
Custom Code	2932.99
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.