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Home > Biochemical Engineering > Polypeptide > Melanotan-1 for Sale > Melanotan I Peptide (Afamelanotide) API
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Melanotan I Peptide (Afamelanotide) API

16 Inquiries

Unit Price: Get Latest Price
CAS No.:

75921-69-6

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Hangzhou

Packaging:

50g 100g

Price valid (until):

2026-05-29

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

Semaglutide,Retatrutide,Tirzepatide,Linaclotide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Product Description

    Melanotan I (Afamelanotide) is a synthetic α-MSH analog and MC1 receptor agonist for photoprotection and pigmentation research.

    Key Features:

    • α-MSH analog / MC1 receptor agonist

    • Induces natural melanin production

    • Provides UV photoprotection

    • FDA-approved for EPP (Scenesse®)

    • cGMP manufacturing

    Specifications:



    Parameter Specification
    Purity ≥98% (≥99% available)
    CAS No. 75921-69-6
    MW ~1,646.85 g/mol
    Storage -20°C, dry, dark
    Shelf Life 24 months

    Applications:

    • EPP photoprotection research

    • UV protection studies

    • Pigmentation mechanism research

    • Dermatology research

    Why Choose Us:

    • 20 years peptide experience

    • cGMP certified

    • ≥98-99% purity

    • COA, stability data, DMF available

    • Global shipping

    Contact Us

    For pricing and samples, please contact our sales team.


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    Basic Info
    Product Name:

    Melanotan-1

    Other Name:

    [NLE4,D-PHE]ALPHA-MELANOCYTE STIMULATING HORMONE;(NLE4,D-PHE7)-ALPHA-MSH;[Nle4,D-Phe7]α-MSH;Ac-L-Ser-L-Tyr-L-Ser-L-Nle-L-Glu-L-His-D-Phe-L-Arg-L-Trp-Gly-L-Lys-L-Pro-L-Val-NH2;N-Ac-L-Ser-L-Tyr-L-Ser-L-Nle-L-Glu-L-His-D-Phe-L-Arg-L-Trp-Gly-L-Lys-L-Pro-L-Val-NH2;[Nle4,DPhe7] a-MSH, amide;[Nle4,DPhe7] a-MSH, amide:Melanotan Ⅰ;[Nle4, D-Phe7]-α-MSH, amide

    CAS No.:

    75921-69-6

    Molecular Formula:

    C78H111N21O19

    InChIKeys:

    UAHFGYDRQSXQEB-LEBBXHLNSA-N

    Molecular Weight:

    1646.85

    EC Number:

    211-519-9

    Color/Form:

    White to off-white

    Categories:

    Polypeptide

    Characteristics
    Density:

    1.46±0.1 g/cm3(Predicted)

    Water Solubility:

    Soluble to 0.60 mg/ml in sterile water

    PKA:

    4.43±0.10(Predicted)

    Critical Temperature & Pressure:

    −20°C

    Hazard Identification

    Classification of the substance or mixture

    no data available

    GHS label elements, including precautionary statements

    Pictogram(s) no data available
    Signal word

    no data available

    Hazard statement(s)

    no data available

    Precautionary statement(s)
    Prevention

    no data available

    Response

    no data available

    Storage

    no data available

    Disposal

    no data available

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Semaglutide,Retatrutide,Tirzepatide,Linaclotide

    Location:

    8th Floor, Building 2, Phase 5, Xiasha Heda Pharmaceutical Valley, Qiantang District, Hangzhou, Zhejiang Province

    Payment Terms:

    TT against copy of documents

    Average lead Time:

    7

    Total Annual Revenue:

    $25 million-$50 million

    Total Employees:

    301-500

    Year of Establishment:

    2019

    Certifications:

    WC,GMP

    杭州信海医药科技有限公司成立于2019年,是一家专注于多肽产品的研发、生产、销售与定制、研发生产相结合的生物医药企业。核心管理团

    队由具有深厚医药专业背景的专业人士组成。信海医药建有一个研发中心和两个生产基地,目前化学合成多肽总产能已达数吨级规模。


         公司具备完整高效的多肽研发、生产及销售体系,提供全方位的多肽产业化服务,包括原料药研发和生产业务、制剂研发业务、多肽定制研发生产(CDMO)业务、以及美容肽研发生产业务。现阶段产品主要包括司美格鲁肽、替尔泊肽、利那洛肽、瑞塔鲁肽等数十个品种,其中司美格鲁肽、替尔泊肽、利那洛肽等多个品种已完成美国FDA DMF备案。

         公司以固、液相结合的化学合成工艺手段为驱动,建有复杂多肽及类肽化学合成及修饰平台、多肽片段设计与合成技术平台、多分离手段纯化平台等完善研发体系,拥有一支130人以上研发队伍,博士、硕士学历人员占比近20%,核心研发团队拥有超过20年的多肽药物开发经验,具备深厚的专业背景和丰富的实践经验.

  • Inquiry History
    16 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    ACE031, ACVR2B CAS 75921-69-6 99.9% White powder qiancheng

    500  Dec 16, 2023
    China

    High Purity Melanotan -1 Peptide CAS 75921-69-6 Lyophilized powder 10mg/vial 10vials/box

    1 MT Jun 29, 2026
    Poland

    Retatrutide 50mg lyophilized powder in stock

    50 MG Feb 20, 2026
    Thailand

    Melanotan 1

    1 PCS Feb 7, 2026
    United States

    MT1

    5 MG Nov 12, 2024
    United States

    Melanotan 1

    20 MG Jul 1, 2026
    Denmark

    Melanotan 1

    10 MG Jun 1, 2026
    Denmark

    Melanotan - 1

    10 PCS May 31, 2026
    United States

    Melanotan 1

    6 MT Apr 19, 2026
    United States

    Melanotan 1

    10 MG Apr 2, 2026
    United States

    Melanotan 1

    10 G Apr 1, 2026
    Pakistan

    Melanotan-1

    20 MG Jan 21, 2026
    Sweden

    Melanotan 1

    1 KG Jul 28, 2025
    Australia

    Melanotan 1

    8 MT Sep 15, 2024
    China

    High Purity Melanotan -1 Mt1 Peptide CAS 75921-69-6 Lyophilized powder 10mg/vial 10vials/box

    1 MT Jun 29, 2026
    China

    Lyophilized Peptide 99.9% Purity Melanotan I Powder Melanotan 1 Mt1 CAS 75921-69-6

    1 MT Jun 29, 2026
    Post an enquiry for this product
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