Obestatin (rat) (trifluoroacetat

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Obestatin (rat) (trifluoroacetate salt)

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Cat No: 24553

Biochemicals - Peptides

Obestatin is a 23-amino acid peptide hormone that is formed by cleavage of the ghrelin and obestatin prepropeptide.{39597} It is secreted by rat stomach, brain, perinatal pancreas, myenteric plexus, Leydig cells, and gastrointestinal mucosa and levels...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

L-phenylalanyl-L-asparaginyl-L-alanyl-L-prolyl-L-phenylalanyl-L-?-aspartyl-L-valylglycyl-L-isoleucyl-L-lysyl-L-leucyl-L-serylglycyl-L-alanyl-L-glutaminyl-L-tyrosyl-L-glutaminyl-L-glutaminyl-L-histidylglycyl-L-arginyl-L-alanyl-L-leucinamide, trifluoroacetate salt

Correlated keywords:

869705-22-6 mouse

Product Overview:
Obestatin is a 23-amino acid peptide hormone that is formed by cleavage of the ghrelin and obestatin prepropeptide.{39597} It is secreted by rat stomach, brain, perinatal pancreas, myenteric plexus, Leydig cells, and gastrointestinal mucosa and levels are decreased in rat plasma in response to fasting. Total obestatin levels are also reduced in rat fundus and intestine following treadmill exercise training.{39598} Obestatin inhibits release of insulin, somatostatin, and pancreatic polypeptide and stimulates glucagon release from mouse and rat pancreatic islets in vitro in a concentration-dependent manner.{39599} In vivo, obestatin (320 μg/kg) reduces food intake without affecting growth hormone or corticosterone release in mice.{39600} It also inhibits water intake and dehydration-induced vasopressin secretion in response to a hypovolemic challenge in rats.{39601}

Size	500 µg
Shipping	dry ice
Molecular Formula	C₁₁₄H₁₇₄N₃₄O₃₁ • XCF₃COOH
SMILES	NC([C@H](CC(C)C)NC([C@@H](NC([C@H](CCCNC(N)=N)NC(CNC([C@@H](NC([C@H](CCC(N)=O)NC([C@H](CCC(N)=O)NC([C@@H](NC([C@H](CCC(N)=O)NC([C@@H](NC(CNC([C@H](CO)NC([C@H](CC(C)C)NC([C@H](CCCCN)NC([C@@]([C@H](CC)C)([H])NC(CNC([C@H](C(C)C)NC([C@@H](NC([C@@H](NC([C@@H]1
Molecular Weight	2516,8
Formulation	A lyophilized powder
Purity	≥95%
Custom Code	3504.00
UNSPSC code	12352100

Technical File

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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.