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COA 42 Inquiries

Unit Price: Get Latest Price
CAS No.:

50-56-6

Grade:

Pharmaceutical Grade

Content:

99%

Port:

HongKong

Packaging:

10vials/box

Sample Available:

Yes

Price valid (until):

2026-08-31

Company Type:
Trader
Location:
Hongkong, China
Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
Average Lead Time:
3 days
Qualification:
Main Products:

peptide,Cosmetics

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    +852 5481 5344

     

    guo@suitaitrade.com

     

     

     

    We are an enterprise integrating chemical research and development, production and trading, specializing in the operation of high-quality fine chemical products.

     

    Company adopts an advanced management model, possesses a professional R&D team, strong technical strength, a complete quality assurance and control system, excellent sales and after-sales service, forming a complete system from product R&D, production, sales to after-sales service, ensuring the highest quality and timely delivery.

     

    We are extremely committed to the collection and research and development of both new and old products. Adhering to the business philosophy of "sincerity and trustworthiness, customer satisfaction first",

     

    Strive for survival by quality, strive for development by competition

     

    We always adhere to "integrity-based, customer first, high quality and efficiency" as the concept, based on "excellent quality, transparent price, punctual delivery, professional service" as the principle, meanwhile we can and will do our best to provide customers with the best service to repay customers

     

     

     

    We have many years of trading experience and are professional   Chemical raw materials, medicine, Pharmaceutical raw material suppliers in overseas . Hope to cooperate with you for a long time and achieve win-win purpose. Our experienced staff is committed to strict quality control and attentive customer service and is always available to discuss your requirements and ensure complete customer satisfaction. Our company firmly believes that all products must comply with international quality standards. We therefore focus on sourcing quality materials and ensuring strict internal process controls. Our professional inspectors ensure that the products delivered to our customers are perfect. Our company adhere to the "customer first, reputation assurance, quality assurance, professional service" policy. No matter what type of product you need, you can contact us at any time, we will provide high quality products in the fastest and best way to achieve customer satisfaction. In addition, we will provide the best service to our customers. We look forward to establishing long-term business relations with overseas on the basis of mutual benefit in the near future. If you are interested in our products or companies, please feel free to contact us for more details!

    Q: How to store it?

     

    A: If it hasn't been opened, just put it in cool dry place, if it is opened, you may put it in cold storage for 2-5 degree condition.

     

    Q: How to order this product?

     

    A: You can click "contact Supplier" , or write an email to my inbox, and send us a inquiry, leave your number if possible, we will contact with you as soon as possible, then we can talk order details.

     

    Q: How about the delivery time?

     

    A: Shipped within 48 hours after payment is received.Small orders are shipped via express door-to-door.The goods arrive in about7-10 days.

     

    Q : ls cash on delivery ?

     

    A:in most cases,we don't support cash on delivery.

     

    Q: How much is the commodity?

     

    A: As we all know, the price of chemicals is not fixed, but fluctuates with the market.

     

    You need to contact me to get the latest product price, we promise to give you the most favorable price.

     

    Q:About the after-sale service?

     

    A: After purchasing the products from our Company, we have a professional technical team and after-sales team to serve you and solve all your problems in the future.

     

     

     

     

      Our service

    1. We supply Peptides, APIs & Intermediates and so on to satisfy your needs;  

    2. We will reply you for your inquiry in 24 hours;  

    3. Strictly on selecting raw materials . Our Q&C team will inspect every product quality strictly before delivery;

     

    4. Reasonable & competitive price, fast lead time ;

     

    5. After delivery, we will track the products for you once every two days, until you get the products. When you got the goods, if you have any questions about the problem, contact with us, we will offer the solve way for you ;

     

    6. 100% safe delivery, guaranteed delivery .

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    ECHEMI Editorial Reference
    Oxytocin (α-Hypophamine) is a mammalian neurohypophysial hormone; its actions are mediated by specific, high-affinity oxytocin receptors; ligand of oxytocin receptor.
    Oxytocin is a cyclic nonapeptide hormone with amino acid sequence CYIQNCPLG that also acts as a neurotransmitter in the brain; the principal uterine-contracting and milk-ejecting hormone of the posterior pituitary. Together with the neuropeptide vasopressin, it is believed to influence social cognition and behaviour. It has a role as an oxytocic and a vasodilator agent. It is a peptide hormone and a heterodetic cyclic peptide.|Oxytocin is an Oxytocic. The physiologic effect of oxytocin is by means of Increased Uterine Smooth Muscle Contraction or Tone.|Recombinant Oxytocin is a synthetic cyclic peptide form of the naturally occurring posterior pituitary hormone oxytocin. Oxytocin binds to oxytocin receptors in the uterine myometrium, which triggers the G-protein coupled receptor signal transduction cascade that causes increased intracellular calcium concentrations. Increased calcium concentration levels activate myosin light chain kinase which, in turn, induces the formation of the contractile protein actomyosin. This stimulates uterine smooth muscle contractions. This agent also stimulates smooth muscles in the mammary glands, thereby causing lactation.|A nonapeptide hormone released from the neurohypophysis (PITUITARY GLAND, POSTERIOR). It differs from VASOPRESSIN by two amino acids at residues 3 and 8. Oxytocin acts on SMOOTH MUSCLE CELLS, such as causing UTERINE CONTRACTIONS and MILK EJECTION.

    Certificates

    Basic Info
    Product Name:

    Oxytocin

    Other Name:

    OT;OXT;pitons;OT-NPI;atonino;oxystin;pitocin;piton-s;utedrin;OXTOCIN

    CAS No.:

    50-56-6

    Molecular Formula:

    C43H66N12O12S2

    InChIKeys:

    DSZOEVVLZMNAEH-BXUJZNQYSA-N

    Molecular Weight:

    1007.19

    Exact Mass:

    1006.436462

    EC Number:

    200-048-4

    UNII:

    1JQS135EYN

    DSSTox ID:

    DTXSID8048361

    NCI Thesaurus Code:

    C724

    Color/Form:

    White powder

    ATC Code:

    H - Systemic hormonal preparations, excl. sex hormones and insulins

    HScode:

    2937190000

    Characteristics
    PSA:

    450.13000

    XLogP3:

    -4.26

    Appearance:

    White lyophilized powder

    Density:

    1.3±0.1 g/cm3

    Melting Point:

    192-194°C

    Boiling Point:

    1533.3±65.0 °C at 760 mmHg

    Flash Point:

    881.1±34.3 °C

    Refractive Index:

    1.554

    Water Solubility:

    soluble in water.

    Storage Conditions:

    2-8°C

    Vapor Pressure:

    0.0 mm Hg at 25 °C (est)

    Toxicity:

    LD50 oral in rat: > 20520ug/kg

    Specific rotation:

    D22 -26.2° (c = 0.53)

    Collision Cross Section:

    303.8 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|294.98 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|298.97 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|297.9 Ų [M-H]-

    Experimental Properties:

    Shows an activity of 450-500 USP units/mg when compared with USP posterior pituitary reference std|Oxytocin from beef and hog sources shows no difference in amino acid composition|Hydroxyl radical reaction rate constant = 5.3X10-10 cu cm/molec-sec at 25 °C (est)

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    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 in tight container as defined in the USP-NF. This material should be handled and stored per label instructions to ensure product integrity.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    peptide,Cosmetics

    Location:

    FLAT E19, 10/F, NO .52 HUNG TO ROAD, KWUN TONG HONG KONG

    Payment Terms:

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

    Average lead Time:

    3 days

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    51-100

    Year of Establishment:

    2026

    Introduction to Peptide Manufacturing Factory
    Our peptide manufacturing factory is a professional, standardized and intelligent production base dedicated to the research, development and mass production of high-purity custom peptides and standard peptides. Adhering to strict pharmaceutical and biochemical production standards, we integrate independent R&D, precision production, rigorous quality testing and customized technical services, committing to providing high-quality peptide products and reliable solutions for global customers.
    Equipped with advanced fully automated peptide synthesis production lines, purification systems and freeze-drying equipment, the factory supports multi-scale production ranging from milligram-level laboratory samples to kilogram-level industrial mass production. We cover mainstream synthesis technologies such as solid-phase peptide synthesis and liquid-phase peptide synthesis, and can efficiently customize various complex peptides, including long-chain peptides, cyclic peptides, modified peptides, fluorescent-labeled peptides and phosphorylated peptides. Our product portfolio widely serves biopharmaceutical research, cosmetic raw material development, food additive production, academic scientific research, diagnostic reagent preparation and other fields.
    Quality control is the core of our production management. The factory has built a complete quality management system in line with ISO international standards, with independent professional testing laboratories. We adopt high-performance liquid chromatography (HPLC), mass spectrometry (MS), infrared spectroscopy and other precision testing methods to strictly monitor raw material screening, synthesis reaction, purification treatment, finished product packaging and every production link. This ensures that all peptide products feature high purity, stable properties, accurate molecular weight and low impurity content, meeting the differentiated quality requirements of scientific research experiments and industrial production.
    With a professional technical team composed of senior peptide synthesis engineers and biochemical researchers, we have rich experience in solving difficult peptide synthesis problems and optimizing production processes. While guaranteeing product quality and production efficiency, we continuously optimize production processes, reduce production costs and shorten delivery cycles. In addition, we provide one-stop services including peptide design scheme optimization, technical consultation, after-sales technical support and personalized packaging, winning long-term trust and cooperative relationships with customers at home and abroad.
    Sticking to the development concept of "technology innovation, quality supremacy, customer-oriented", our factory keeps upgrading production equipment and R&D capabilities, and strives to become a competitive professional peptide manufacturing supplier in the global biochemical industry.
  • Inquiry History
    42 Inquiries
    Country Product Purchase Quantity Date Posted
    Germany

    QSC supply High Quality 99% Oxytocin Peptide 50-56-6 2mg Oxytocin

    0.02 G Mar 1, 2024
    United States

    Oxytocin

    1 MT Sep 18, 2026
    India

    Oxytoxin powder

    100 G Aug 11, 2026
    Ecuador

    OXITOCINA SINTETICA

    100 G May 20, 2025
    United States

    Oxytocin acetate

    10 G May 19, 2025
    United States

    Oxytocin

    1 MT Apr 24, 2025
    India

    Oxytocin BP powder for animal use

    100 G Aug 14, 2024
    India

    Oxytocin 99% powder aly-50-56-6 lk

    1 KG Sep 30, 2023
    United States

    Oxytocin 99% powder

    1 KG Aug 30, 2026
    India

    Oxytocin powder for animal use

    100 G Mar 7, 2026
    Canada

    Oxytocin

    100 MG Feb 25, 2026
    Malaysia

    oxytocin

    1 KG Nov 10, 2025
    United States

    Oxytocin

    100 MT Aug 24, 2025
    Pakistan

    Oxytocin synthetic

    1000  Jun 12, 2025
    South Africa

    Oxytocin 99% powder aly-50-56-6 lk

    25 KG Apr 2, 2025
    United States

    Oxytocin

    1 KG Dec 23, 2024
    United States

    Oxytocin

    1000 MT Feb 4, 2026
    Malaysia

    Oxytocin

    1 KG Nov 6, 2025
    United States

    Oxytocin Pharmacy Grade

    1 KG Aug 1, 2025
    Pakistan

    Oxytocin

    1000  Jun 11, 2025
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