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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Prostaglandin E1 for Sale > Wholesale Alprostadil Powder CAS 745653 Fast Delivery Bulk Supply
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Wholesale Alprostadil Powder CAS 745653 Fast Delivery Bulk Supply

35 Inquiries

Unit Price:

$10/MT FOB

Get Latest Price
CAS No.:

745-65-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

1

Brand:

JNSL

Packaging:

10vials/box

Price valid (until):

2026-12-31

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

peptide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


    Company Profile  

    Silk Road Trading Co., Ltd.  We are engaged in the development, marketing and sales of intermediates, Peptides, Ste roids, Sterol, chemicals and other products.

    Our products enjoy good reputation both at home and abroad. Our trade partners are around the world, mainly in America,Europe,Australia,South East Asia ,Middle East and South Africa. In order to serve customers well, the company has established special technical department and after-sale service department. We will make careful reply if you get any question.
    The company with all the employees will constantly purse excellent quality, perfect brand and our image, and adheres to our spirit of honesty, diligence, seeking truth and progress and insists on business philosophy of quality as life and service as soul. We will satisfy market demands by top products and better service, and will welcome market challenge forever.
    Sincerely welcome domestic and external customers to negotiate and trade.


    Sales Manager: Jasmine

    Email: jasmine@jnsilkroad.com

    Whatsapp: +852 70985556



        NOTE: This product was prepared by chemical synthesis. Used only for research. Not for human use

    1.  
    Items Specifications
    Appearance
    white powder
    Purity 99%
    Shelf Life

    >2 years if stored properly



     Retatrutide is a new weight loss drug being experimented on by Eli Lilly, a pharmaceutical giant renowned for its breakthrough in diabetes and obesity treatment. Much like other weight loss drugs rolled out by Eli Lilly, Retatrutide is administered under the skin (subcutaneous route) per week and has yielded exceptional results in treating chronic diseases like diabetes and obesity compared to the predecessors.


    1.     1.Treatment of depression and anxiety disorders:  Retatrutide  has been shown to have antidepressant and anxiolytic effects in preclinical studies, suggesting that it could be a promising treatment option for individuals with these conditions.
    2.     2.Prevention of neurodegenerative diseases:  Retatrutide  has neuroprotective properties that may be useful in preventing or slowing the progression of neurodegenerative diseases such as Alzheimer's and Parkinson's.
    3.     3.Enhancement of cognitive function:  Retatrutide has been shown to improve learning and memory in animal studies, suggesting that it could have potential as a cognitive enhancer in humans.
    4.     4.Treatment of chronic pain: Retatrutide has been shown to have analgesic effects in preclinical studies, suggesting that it could be a useful treatment option for individuals with chronic pain conditions.
    5.     5.Promotion of wound healing:  Retatrutide has been shown to accelerate wound healing in animal studies, suggesting that it could have potential as a therapeutic agent for promoting wound healing in humans.
    Shop Wholesale Lab Research Peptide Retatrutide Lyophilized Powder Glass Vial 15mg High Purity HPLC Tested Cosmetic Raw Material With Third Party Batch COA-Detailed Image 1 Shop Wholesale Lab Research Peptide Retatrutide Lyophilized Powder Glass Vial 15mg High Purity HPLC Tested Cosmetic Raw Material With Third Party Batch COA-Detailed Image 2



    If you couldn't find the product you want in our store, maybe we haven't uploaded the complete product, please feel free to contact us through various ways; if you want to customize and process the   product you want, please feel free to contact us for more details too. 

    lf you have any questions or suggestions about the use, function, content, specifications, standards, properties, quotations, market

    conditions and application prospects of the product, please contact us, we will give you a detailed answer.


    Shop Adipotide Synthetic Peptide 2ml Vial Lyophilized Powder Lab Research Raw Material-Detailed Image 1


     

      Product Application 

     


    1.Retatrutide is often used in the pharmaceutical industry, weight losing, etc.
    2.Retatrutide is a kind of peptide product.
    3.Retatrutide acetate can inhibited GCGR, GIPR and GLP-1R.
    4.Retatrutide acetate is activated by glucagon receptors resulting in significant weight loss and increased energy expenditure.
    5.Retatrutide acetate can be used in studies of obesity.


    Peptide Storage Guidelines: General Tips

    When storing peptides, remember to:
    • Store peptide in a cold, dry, dark place
    • Avoid repeated freezing and thawing of peptide
    • Avoid overexposure to the air
    • Avoid light exposure
    • Avoid storing peptides in solution long term
    • Aliquot peptide according to experimental requirements

    Shop Adipotide Synthetic Peptide 2ml Vial Lyophilized Powder Lab Research Raw Material-Detailed Image 2 Shop Adipotide Synthetic Peptide 2ml Vial Lyophilized Powder Lab Research Raw Material-Detailed Image 3

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    1. Ultra-High Purity
    Each batch is synthesized and purified to >99% purity (HPLC), ensuring reliable and reproducible results in sensitive experiments.


    2.Accurate Dosing & Consistency
    Our peptides are precisely weighed and vacuum-sealed under sterile conditions. Batch-to-batch consistency is rigorously maintained.


    3.Endotoxin-Free & Sterile Processing
    Manufactured in a cleanroom environment, our peptides are free from endotoxins, microbial contamination, and other impurities that could interfere with cell-based or in vivo studies.

    • The importance of peptides:
    • Many active substances in the human body are in the form of peptides. Peptides are involved in various fields of human hormones, nerves, cell growth and reproduction, and their importance is to regulate the physiological functions of various systems and cells in the body, activate the relevant enzyme systems in the body, promote the permeability of intermediate metabolic membranes, or control DNA transcription or affect specific protein synthesis, and ultimately produce specific physiological effects. Peptides are important substances involved in various cell functions in human body. Peptides can be synthesized into cells and regulate their functional activities. Peptides act as neurotransmitters in the body, transmitting information. Peptides can be used as transportation tools in the human body to transport various nutrients and various vitamins, biotin, calcium and trace elements beneficial to the human body to the cells, organs and tissues of the human body. Peptide is an important physiological regulator of the human body, which can comprehensively regulate the physiological function of the human body, enhance and exert the physiological activity of the human body, and it has important biological functions.


    Shop Adipotide Synthetic Peptide 2ml Vial Lyophilized Powder Lab Research Raw Material-Detailed Image 6

    1. Expertise in Peptide Synthesis

    Extensive Experience: 7 Years of expertise in synthetic peptide development.

    Skilled Team: Experts in solid-phase and liquid-phase synthesis.


    2. Advanced Manufacturing Capabilities

    Cutting-Edge Facilities: High-precision equipment ensuring purity and bioactivity.

    Scalable Production: From milligram-scale research peptides to multi-kilogram industrial batches.


    3. Innovation & Customer Commitment

    Reliable Supply Chain: Competitive pricing & timely global delivery.

    Global Reach: Trusted by researchers, pharmaceutical firms & industrial clients worldwide.

    Shop Adipotide Synthetic Peptide 2ml Vial Lyophilized Powder Lab Research Raw Material-Detailed Image 7

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    Shop Weight Loss Injection Peptide High Purity  Tirzepatide 10mg 20mg 30mg  from China manufacture-Detailed Image 11

    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.

    Shop Adipotide Synthetic Peptide 2ml Vial Lyophilized Powder Lab Research Raw Material-Detailed Image 11

    Shop Adipotide Synthetic Peptide 2ml Vial Lyophilized Powder Lab Research Raw Material-Detailed Image 12



    Shop Adipotide Synthetic Peptide 2ml Vial Lyophilized Powder Lab Research Raw Material-Detailed Image 13 Shop Adipotide Synthetic Peptide 2ml Vial Lyophilized Powder Lab Research Raw Material-Detailed Image 14Appearance




    ECHEMI Editorial Reference
    PG is a group of twenty-carbon straight-chain unsaturated fatty acid, arachidonic acid is usually the biosynthetic precursor, for prostate acid (prostanoic acid) is generated by enzymatic and non-enzymatic conversion , with an endogenous physiological skeleton active substance. In 1958 for the first time people obtained two pure PG crystallines from sheep seminal separation: PGE1 and PGF1α. Natural PG is classicified into three communities by structures (PG1, PG2, PG3), ten types (PGA, PGB, PGC, PGD, PGE, PGF, PGG, PGH, PGI, PGJ). E, F types in six natural PG, ie, PGE1, PGE2, PGE3 and PGF1α + PGF2α + PGF3α were earliest studied , the primary PG; A, B, C, D, G, H, I, J and other natural PG are called secondary PG. Various PG code names (such as E, F, etc.) are based on observations from the study during the early years. PG soluble in ether (ethyl) is represented by E, that is PGE, PG soluble in phosphate solution is represented by F (Swedish fosfate), namely PGF. PGA, PGB respectively are represented by PGE acid (acid) or base (base) processed end products.It is white or pale yellow needle-like crystal. Mp115-116 ℃, specific rotation-61.6 ° (c = 0.56, THF). Prostaglandin E1 is a physiologically active substance with the expansion of blood vessels and inhibit platelet aggregation, and can inhibit vascular smooth muscle cells free Ca2 +, inhibite vascular sympathetic nerve endings, release norepinephrine for vascular smooth muscle relaxation, to decrease peripheral resistance , lower blood pressure, increase coronary blood flow, reduce myocardial oxygen consumption, thereby to relieve angina and reduce the incidence of myocardial infarction and reduced infarct size. It can improve heart failure, myocardial contractility, increased cardiovascular output, improve the coronary circulation, protect the ischemic myocardium. It can effectively inhibit cholesterol formation of additional immune damage caused by atherosclerosis. It can inhibit smooth muscle cell growth and reduce plaque. Expansion of renal vessels and increase renal blood flow, regulate sodium and water balance, resulting in diuresis.
    Prostaglandin E1 is an endogenous prostaglandin with vasodilatory, anti-platelet, and anti-hypertensive activities. It is in clinical use for the treatment of erectile dysfunction and the emergency management of infants with patent ductus arteriosus. It has also been used in the treatment of peripheral arterial occlusive disease (PAD).
    Crystalline Solid
    ChEBI: Prostaglandin E1 is a prostaglandins E. It has a role as a platelet aggregation inhibitor, a vasodilator agent, an anticoagulant and a human metabolite. It is a conjugate acid of a prostaglandin E1(1-).
    PGE1, Alprostadil (Prostin VR Pediatric), is a naturally occurring prostaglandin that has found particular use in maintaining a patent (opened) ductus arteriosus in infants with congenital defects that restrict pulmonary or systemic blood flow.Alprostadil must be administered intravenously continually at a rate of approximately 0.1 μg/kg/min to maintain the patency of the ductus arteriosus until corrective surgery can be performed. Up to 80% of circulating alprostadil may be metabolized in a single pass through the lungs. Because apnea has been observed in 10% to 12% of neonates with congenital heart defects, this product should be administered only when ventilatory assistance is immediately available. Other commonly observed side effects include decreased arterial blood pressure, which should be monitored during infusion; inhibited platelet aggregation, which might aggravate bleeding tendencies; and diarrhea.

    Basic Info
    Product Name:

    Prostaglandin E1

    Other Name:

    Prost-13-en-1-oic acid, 11,15-dihydroxy-9-oxo-, (11a,13E,15S)-;(8S,11S,12S,13E,15R)-11,15-Dihydroxy-9-oxoprost-13-en-1-oic acid;ent-PGE1;Alprostadil (PGE1)/Prostaglandin E1;Alprostadil (PGE1);Prostaglandin E1 or AIPROSTADIL;l-3-hydroxy-2-(3-hydroxy-1-octenyl)-5-oxocyclopentaneheptanoicacid;l-cyclopentaneheptanoicaci

    CAS No.:

    745-65-3

    Molecular Formula:

    C20H34O5

    InChIKeys:

    GMVPRGQOIOIIMI-DWKJAMRDSA-N

    Molecular Weight:

    354.48

    BRN:

    5294062

    EC Number:

    212-017-2

    Color/Form:

    White to off-white

    HScode:

    29375000

    Characteristics
    Density:

    1.0458 (rough estimate)

    Melting Point:

    115-116 °C

    Boiling Point:

    407.69°C (rough estimate)

    Refractive Index:

    1.6120 (estimate)

    Water Solubility:

    insoluble

    PKA:

    pKa 4.85± 0.07(H2O,t=25±0.1,I=0.1(NaCl)) (Uncertain)

    Critical Temperature & Pressure:

    -20°C

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 3, Oral

    Reproductive toxicity, Category 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H301 Toxic if swallowed

    H361 Suspected of damaging fertility or the unborn child

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P203 Obtain, read and follow all safety instructions before use.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    Response

    P301+P316 IF SWALLOWED: Get emergency medical help immediately.

    P321 Specific treatment (see ... on this label).

    P330 Rinse mouth.

    P318 IF exposed or concerned, get medical advice.

    Storage

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    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:

    Trader

    Main Products:

    peptide

    Location:

    Room 1710, Building 15, Future City, No.55 Gongye South Road, High-tech Zone, Jinan City, Shandong Province, P.R.China

    Year of Establishment:

    2024

    Silk Road Trade Co., Ltd. is located on Industrial South Road in the High-tech Industrial Zone of Jinan City. This area has excellent transportation facilities. We are engaged in the development, marketing and sales of intermediates, Peptides, chemicals and other products.

    our products enjoy good reputation both at home and abroad. Our trade partners are around the world, mainly in America,Europe,Australia,South East Asia ,Middle East and South Africa.  In order to serve customers well, the company has established special technical department and after-sale service department.


    The company with all the employees will constantly purse excellent quality, perfect brand and our image, and adheres to our spirit of honesty, diligence, seeking truth and progress and insists on business philosophy of quality as life and service as soul.  We will satisfy market demands by top products and better service, and will welcome market challenge forever.

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

    Prostaglandin E1 CAS 745-65-3

    1 G Aug 7, 2026
    Spain

    Factory supply Pure Alprostadil powder CAS 745-65-3 Prostaglandin E1 pge1

    10 G Dec 20, 2024
    Egypt

    Pharmaceutical Raw Material Powder Prostaglandin E1 Alprostadil 745-65-3 99.9% powder

    10 KG Oct 7, 2023
    Turkey

    Pharmaceutical Raw Material Powder Prostaglandin E1 Alprostadil 745-65-3 99.9% powder

    1000 G Nov 13, 2023
    United States

    PGE1

    1 G Feb 11, 2025
    United States

    Alprostadil

    1 MT May 12, 2026
    Brazil

    alprostadil

    21 G Apr 24, 2026
    United States

    alprostadil

    10 MG Apr 20, 2026
    United States

    Prostaglandin E1

    50 MG Mar 27, 2026
    Canada

    Alprostadil

    5 MT Mar 26, 2026
    United States

    Alprostadil

    1 G Mar 17, 2026
    United States

    alprostadil

    1 G Nov 23, 2025
    United Kingdom

    alprostadil

    1 KG Nov 21, 2025
    United Kingdom

    Alprostadil

    10 MG Nov 21, 2025
    United States

    PGE1

    10 MG Oct 7, 2025
    United States

    Alprostadil

    10 PCS Aug 30, 2025
    United States

    Alprostadil

    1 MG Jan 9, 2025
    United States

    Alprostadil

    10 G Oct 23, 2024
    United States

    PGE1 Prostaglandin E1 cas745-65-3 Alprostadil 10mg/bottle 98% 20mg/bottle

    1 G Oct 30, 2023
    Canada

    Factory Supply with High Quality Raw Material 99% Prostaglandin E1/PGE1 powder 83919-23-7

    10 MT Oct 24, 2023
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