Obestatin human

SIGMA/O0141

CAS Number: 1081110-72-6
Empirical Formula (Hill Notation): C₁₁₆H₁₇₆N₃₂O₃₃
Molecular Weight: 2546.83
Linear Formula: C₁₁₆H₁₇₆N₃₂O₃₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-O0141-.5MG	0.5 mg	$208.00 1/EA	Add To Favorites
45-O0141-1MG	1 mg	$399.00 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

assay	≥97% (HPLC)
biological source	synthetic
color	white
form	lyophilized powder
InChI	1S/C116H176N32O33/c1-13-61(10)95(146-91(158)53-127-113(178)93(59(6)7)147-110(175)81(50-92(159)160)141-108(173)78(46-65-25-18-15-19-26-65)142-112(177)84-28-22-42-148(84)116(181)63(12)130-105(170)80(49-89(123)156)137-98(163)69(118)45-64-23-16-14-17-24-64)115(180)134-70(27-20-21-41-117)101(166)138-76(44-58(4)5)106(171)143-82(54-149)99(164)126-52-90(157)145-94(60(8)9)114(179)135-74(36-40-88(122)155)104(169)139-77(47-66-29-31-68(151)32-30-66)107(172)132-72(34-38-86(120)153)102(167)131-73(35-39-87(121)154)103(168)140-79(48-67-51-125-56-128-67)109(174)144-83(55-150)111(176)133-71(33-37-85(119)152)100(165)129-62(11)97(162)136-75(96(124)161)43-57(2)3/h14-19,23-26,29-32,51,56-63,69-84,93-95,149-151H,13,20-22,27-28,33-50,52-55,117-118H2,1-12H3,(H2,119,152)(H2,120,153)(H2,121,154)(H2,122,155)(H2,123,156)(H2,124,161)(H,125,128)(H,126,164)(H,127,178)(H,129,165)(H,130,170)(H,131,167)(H,132,172)(H,133,176)(H,134,180)(H,135,179)(H,136,162)(H,137,163)(H,138,166)(H,139,169)(H,140,168)(H,141,173)(H,142,177)(H,143,171)(H,144,174)(H,145,157)(H,146,158)(H,147,175)(H,159,160)/t61-,62-,63-,69-,70-,71-,72-,73-,74-,75-,76-,77-,78-,79-,80-,81-,82-,83-,84-,93-,94-,95-/m0/s1
InChI key	IXQOGPZNKNSCJR-QQDMDDJXSA-N
Quality Level	200
shipped in	dry ice
SMILES string	[nH]1cncc1C[C@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]4N(CCC4)C(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](N)Cc5ccccc5
solubility	deionized water: 1 mg/mL
sterility	non-sterile
storage temp.	−20°C

Amino Acid Sequence:	Phe-Asn-Ala-Pro-Phe-Asp-Val-Gly-Ile-Lys-Leu-Ser-Gly-Val-Gln-Tyr-Gln-Gln-His-Ser-Gln-Ala-Leu-NH2
Application:	Human obestatin has been used to study its role in differentiation in rat preadipocytes.
Biochem/physiol Actions:	It does not participate in the release of growth hormone.
Biochem/physiol Actions:	Obestatin is an obesity peptide.
Biochem/physiol Actions:	Obestatin, an obesity peptide, along with Ghrelin peptides are derived from the same prepropeptide, Ghrelin. In contrast to Ghrelin, Obestatin suppresses food intake, body weight gain, and gastrointestinal motility in rodents.
General description:	Obestatin is a 23-amino acid peptide. It is encoded by the ghrelin gene.
Other Notes:	Lyophilized from 0.1% TFA in H2O
Physical form:	Lyophilized from 0.1% aqueous trifluoroacetate (TFA).

RIDADR	NONH for all modes of transport
WGK Germany	nwg
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥97% (HPLC)
Storage Temp.	−20°C
UNSPSC	51111800

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