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ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0 buy - large image1
ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0 buy - image1
ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0 buy - image2
ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0 buy - image3
ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0 buy - image4
ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0 buy - image5
ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0 buy - image6

ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0

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Unit Price:

$90-100/UNIT FOB

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CAS No.:

149714-25-0

Grade:

High Purity Grade

Content:

99%

Port:

Shenzhen

Brand:

Tong Peptides

Packaging:

50mg/vial, 10 vials/box

Price valid (until):

2027-04-14

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

retatrutide,TB-500,GHK-CU,peptide

  • Product Description

  • Seller Information

  • Description


      Product Detail  


    Name:Chloe

    Whatsapp:+852 6572 8571

    Email Address:chloe@tongpeptides.com

    What is ET50  ?

    ET50 is catalog designation for Epithalon (Epitalon), 50 mg per vial. Epithalon is a synthetic tetrapeptide, composed of four amino‑acid residues: Ala‑Glu‑Asp‑Gly. Manufactured by solid‑phase peptide synthesis, supplied as white lyophilized powder with tested purity ≥98%.

    In laboratory studies, ET50 (Epithalon) is applied for in‑vitro and pre‑clinical biological model experiments related to cell cycle regulation, telomere‑associated research, cellular senescence and circadian rhythm‑related mechanism exploration. This item is lab‑grade research raw material only for biochemistry, molecular‑cell research projects. 

    Store unopened lyophilized powder at ‑20℃, keep dry and away from light. Reconstitute with 0.9% BAC bacteriostatic water. After reconstitution, store at 2‑8℃ refrigeration. Gently swirl the vial to dissolve powder, do not shake violently. Avoid repeated freeze‑thaw cycles, aliquot is recommended for dissolved peptide solution.
    • Why choose us?
    • 1.High quality products with competitive pricing.
    • 2.Free samples available for your evaluation and testing.
    • 3.Fast, reliable delivery via reputable shipping lines.
    • 4.Trial orders are welcome for quality verification after sample approval.
    • 5.Proactive updates and full transparency at every stage of your order.
    • 6.Custom packaging solutions tailored to meet your specific requirements.

    Item

    Details

    Product Name

    ET50

    Appearance

    White Lyophilized Powder

    Purity

    ≥99%

    CAS No.

    149714-25-0

    Specification

    50mg per vial

    Storage (Unopened)

    -20℃, Keep dry and away from light

    Storage (After reconstitution)

    2-8℃ refrigerated, use within 7-12 days

    Solvent for reconstitution

    BAC water (Benzyl Alcohol 0.9%)

    Shelf life

    24 months under proper storage


    Shop ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0-Detailed Image 1

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    Shop ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0-Detailed Image 3

    Application
    GHK-Cu is widely used in academic laboratory research, including cell activity research, fibroblast related experiments, oxidative stress mechanism, inflammatory response study, tissue repair mechanism and pre-clinical biological model research.

    FAQ
    Q1: Can you provide COA for ET50?
    A: Yes, official batch COA test report can be provided.
    Q2: What solvent is suitable for reconstitution?
    A: We recommend 0.9% BAC bacteriostatic water for best solubility and activity retention.
    Q3: How long can reconstituted ET50 be stored?
    A: 2-8℃ refrigerated storage, valid for 7-10 days after dissolving.

    Shop ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0-Detailed Image 4

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    About Us


    Tong Peptides is positioned as a document-first lyophilized powder supply support brand. We help customers request product information, batch-related documents, shipping options, and private communication through a structured inquiry process. Our focus is not aggressive claims.

    Our focus is clear product presentation, document support, discreet handling, and practical communication for global customers.


    Shop ET50 mg | Epithalon | 99% White powder High Quality semaglutide weight CAS NO. 149714-25-0-Detailed Image 7

      Delivery&Shipment

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    Items Specifications
    Name ET50
    CAS 149714-25-0

    Purity

    Appearance

    Heavy Metals

    Residual TFA

    Available Specification

    99%

    White lyophilized powder

    <10 ppm

    ≤0.5%

    50mg per  vial


    ECHEMI Editorial Reference
    5-diphospho-1D-myo-inositol pentakisphosphate is a myo-inositol pentakisphosphate that consists of 1D-myo-inositol having the five phospho groups located at positions 1, 2, 3, 4 and 6 as well as a diphospho group at position 5. It has a role as a human metabolite. It derives from a myo-inositol. It is a conjugate acid of a 5-diphospho-1D-myo-inositol pentakisphosphate(13-).

    Certificates

    Basic Info
    Product Name:

    diphosphoric acid, mono[(1alpha,2beta,3alpha,4alpha,5alpha,6beta)-2,3, 4,5,6-pentakis(phosphonooxy)cyclohexyl] ester

    Other Name:

    diphosphoric acid, mono[(1alpha,2beta,3alpha,4alpha,5alpha,6beta)-2,3, 4,5,6-pentakis(phosphonooxy)cyclohexyl] ester;5beta[32p] 5Pp-ip5;5beta[32p]-Ip7;5Pp-ip5;Diphosphoinositol pentakisphosphate;Myo-inositol, 1,2,3,4,6-pentakis(dihydrogen phosphate) 5-(trihydrogen diphosphate) (9ci);myo-Inositol, 1,2,3,4,6-pentakis(dihydrogen phosphate) 5-(trihydrogen diphosphate);1-PP-myo-InsP5

    CAS No.:

    149714-25-0

    Molecular Formula:

    C6H19O27P7

    InChIKeys:

    UPHPWXPNZIOZJL-UYSNGIAKSA-N

    Molecular Weight:

    740.02

    Exact Mass:

    739.8277043 g/mol

    DSSTox ID:

    DTXSID00332070

    Categories:

    Polypeptide

    Characteristics
    PSA:

    447 Ų

    Density:

    2.458±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)

    Boiling Point:

    1246.106±75.00 °C(Press: 760.00 Torr)(predicted)

    PKA:

    1.406±0.10(predicted)

    Research
    Class:

    GLP-1R agonist

    Status:

    FDA-approved (Ozempic / Wegovy / Rybelsus)

    Mechanism:

    Long-acting, selective glucagon-like peptide-1 (GLP-1) receptor agonist with 94% sequence homology to human GLP-1. Engineered for extended half-life (~1 week) via albumin binding (fatty acid acylation at Lys26) and resistance to DPP-4 degradation (Aib substitution at position 8). Promotes insulin secretion, inhibits glucagon release, delays gastric emptying, and reduces appetite via central nervous system GLP-1R activation.

    Activity note:

    Potent, selective GLP-1R agonist. Reported binding affinity Ki = 0.38 ± 0.06 nM. Semaglutide is a human GLP-1 analog with structural modifications for albumin binding (C18 fatty diacid at Lys26) and enzymatic stability (Aib8 substitution).

    Source:

    Lau J, et al. J Med Chem. 2015;58(18):7370-7380. Wilding JPH, et al. N Engl J Med. 2021;384(11):989-1002.DOI

    Clinical Development:

    NCT03548935; NCT03552757; NCT01720446; NCT02692716

    FDA:

    Ozempic, Wegovy, Rybelsus (approved 2017-12-05)

    References
    ChEMBL:

    CHEMBL2108724

    DrugBank:

    DB13928

    KEGG DRUG:

    D10025

    PubChem:

    PubChem

    Disclaimer:

    Semaglutide is approved as a prescription medicine (Ozempic, Wegovy, Rybelsus) in certain jurisdictions. This listing is for industrial and laboratory research use only. Research-chemical listings on B2B marketplaces are not interchangeable with approved medicines. Confirm CAS, specification, and regulatory pathway with the seller. It is not medical advice, a clinical recommendation, or an approved therapy description.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    retatrutide,TB-500,GHK-CU,peptide

    Location:

    1-1, Kailuo Road, Taojia Town, Jiulongpo District, Chongqing

    Payment Terms:

    TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    501-1000

    Year of Establishment:

    2023

    Pharma Grade Peptides is your premium source for high-quality purified research peptides.

    We have served over 20,000 customers on Alibaba and now offer the same quality at our independent store.

    Over the course of many years, we have empowered researchers and scientists to
    explore new avenues of scientific discovery.

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