Urocortin III (human) (trifluoro

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Urocortin III (human) (trifluoroacetate salt)

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Cat No: 24748

Biochemicals - Peptides

Urocortin III is a neuropeptide hormone and member of the corticotropin-releasing factor (CRF) family which includes mammalian CRF (Item No. 24407), urocortin (Item No. 24745), urocortin II (Item No. 24746), frog sauvagine, and piscine urotensin I.{39...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

L-phenylalanyl-L-threonyl-L-leucyl-L-seryl-L-leucyl-L-?-aspartyl-L-valyl-L-prolyl-L-threonyl-L-asparaginyl-L-isoleucyl-L-methionyl-L-asparaginyl-L-leucyl-L-leucyl-L-phenylalanyl-L-asparaginyl-L-isoleucyl-L-alanyl-L-lysyl-L-alanyl-L-lysyl-L-asparaginyl-L-leucyl-L-arginyl-L-alanyl-L-glutaminyl-L-alanyl-L-alanyl-L-alanyl-L-asparaginyl-L-alanyl-L-histidyl-L-leucyl-L-methionyl-L-alanyl-L-glutaminyl-L-isoleucinamide, 2,2,2-trifluoroacetate

Correlated keywords:

anti-depressant CRF-2? 2? 1 357952-09-1

Product Overview:
Urocortin III is a neuropeptide hormone and member of the corticotropin-releasing factor (CRF) family which includes mammalian CRF (Item No. 24407), urocortin (Item No. 24745), urocortin II (Item No. 24746), frog sauvagine, and piscine urotensin I.{39576} Human urocortin III shares 90, 40, 37, and 21% identity to mouse urocortin III (Item Nos. 24749
24750), mouse urocortin II (Item No. 24747), human urocortin (Item No. 24744), and mouse urocortin, respectively. Urocortin III selectively binds to type 2 CRF receptors (Kis = 21.7, 13.5, and >100 nM for rat CRF2α, rat CRF2β, and human CRF1, respectively). It stimulates cAMP production in CHO cells expressing rat CRF2α and mouse CRF2β (EC50s = 0.16 and 0.12 nM, respectively) as well as cultured anterior pituitary cells expressing endogenous CRF2β. Urocortin III is co-released with insulin to potentiate glucose-stimulated somatostatin release in vitro in human pancreatic β-cells.{39579} In vivo, urocortin III reduces food intake in a dose- and time-dependent manner in mice with a minimum effective dose (MED) of 0.3 nmol/animal.{41572} It increases swimming time in a forced swim test in mice, indicating antidepressant-like activity.{41573}

Size	1 mg
Shipping	dry ice
CAS Number	357952-09-1
Molecular Formula	C₁₈₅H₃₀₇N₅₃O₅₀S₂ • XCF₃COOH
SMILES	NC([C@@]([C@H](CC)C)([H])NC([C@H](CCC(N)=O)NC([C@@H](NC([C@@H](NC([C@H](CC(C)C)NC([C@@H](NC([C@@H](NC([C@H](CC(N)=O)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@H](CCC(N)=O)NC([C@@H](NC([C@H](CCCNC(N)=N)NC([C@H](CC(C)C)NC([C@H](CC(N)=O)NC([C@H](CCCCN)NC([C@@H](NC(
Molecular Weight	4137,9
Formulation	A lyophilized powder
Purity	≥95%
Custom Code	3504.00
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.