Obestatin(rat) TFA salt - ≥95% , CAS No.869705-22-6(free)

CAS: 869705-22-6(free) Cat. No.: O274981 Molecular Weight: 2516.84(free)
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
Obestatin (rat)
Storage
Protected from light,Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
O274981-1mg
3
$219.90
5mg
O274981-5mg
3
$699.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C,Desiccated Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Obestatin(rat), encoded by the Ghrelin gene, is a cpeptide, comprised of 23 amino acids. Obestatin(rat) suppresses food intake, inhibits jejunal contraction, and decreases body-weight gain. Obestatin is an endogenous ligand of G-protein coupled receptor 39 (GPR39). Obestatin(rat) has anti-inflammatory, anti-myocardial infarction and antioxidant activities。

Specifications

Synonyms
Obestatin (rat)
Specifications & Purity
≥95%
Biochemical and Physiological Mechanisms
Obestatin, a peptide encoded by the ghrelin gene that suppresses food intake. Binds to the orphan G-protein-coupled receptor GPR39.
Storage
Protected from light, Store at -20°C, Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Note
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one week. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥95%
Names and Identifiers
Molecular Weight 2516.84(free)

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
B2421434Certificate of AnalysisJun 11, 2026 O274981
B2421435Certificate of AnalysisJun 11, 2026 O274981
B2421436Certificate of AnalysisApr 02, 2026 O274981
B2421437Certificate of AnalysisApr 02, 2026 O274981
Chemical and Physical Properties
SolubilitySoluble in water
SensitivityMoisture sensitive;light sensitive
Solution Calculators
Reviews

Customer Reviews

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