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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Prostaglandin E1 for Sale > Lab Grade Alprostadil PGE1 CAS No 745-65-3 Consistent Pure Powder For Scientific Research Use
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Lab Grade Alprostadil PGE1 CAS No 745-65-3 Consistent Pure Powder For Scientific Research Use

TDS 36 Inquiries

Unit Price:

$10/G FOB

Get Latest Price
CAS No.:

745-65-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Hongkong

Brand:

TRANMOO

Packaging:

20mcg*5vials

Sample Available:

Yes

Price valid (until):

2027-01-09

Company Type:
Trader
Location:
China
Average Lead Time:
15 days
Qualification:
Main Products:

Retatrutide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Contact Information:
    WHATSAPP:+8615875350252

    EMAIL:cting7458@gmail.com

    please add my WhatsApp account to receive more product catalogs!


    1. Company Introduction:

    Our company specializes in exporting various chemical products, including chemical raw materials, a full range of peptide products.

    We will provide you with high quality products at the best offer. Professional transportation, convenient and safe, door-to-door delivery.

    Customers who have ordered our products(peptides)have had very good feedback.

    World wide relaible buyers can contact us about the peptides.

    2. Product Description:

    Peptides are short chains of 2–50 amino acids linked by peptide bonds, bridging amino acids and proteins. They feature high absorption rate (80%–95%), strong biological activity, low immunogenicity, and wide applications in pharmaceuticals, cosmetics, nutraceuticals, and research.

    3. Key Categories:

    - Cosmetic Peptides: Acetyl Hexapeptide-8, Copper Peptide GHK-Cu, Pentapeptide-4, SNAP-8
    - Pharmaceutical Peptides: Semaglutide, Tirzepatide, Thymosin Alpha-1, Epithalon

    4. Specifications:

    - Purity: ≥99% (HPLC)
    - Appearance: White to off-white lyophilized powder
    - Solubility: Soluble in water, DMSO, etc.
    - Storage: -20°C, dry and protected from light
    - Minimum order quantity: 1 box
    - COA provided; factory direct supply; stable quality; fast delivery

    5.  Applications:

    - Cosmetics: Anti-wrinkle, firming, whitening, repair
    - Pharmaceuticals: Weight management, immune regulation
    - Nutritional supplements: Sports nutrition, anti-aging, health supplements
    - Scientific research: Laboratory reagents, custom synthesis


    6. Why Choose Us:

    Rich Industry Experience:

    1. We are a long-established leading professional manufacturer in China’s pharmaceutical industry. Our products are exported to Germany, Spain, the United Kingdom, the United States, Australia, the Middle East and numerous other regions worldwide. We have received consistent positive feedback from clients and built long-term, amicable cooperative partnerships.

    2. Superior Quality, High Purity & Competitive Pricing:
    3. Premium quality is the core of our competitive advantage. Sample orders are welcome, with a minimum order quantity (MOQ) of only 1 gram.

    4. Secure & Expedited Delivery:
      We maintain sufficient in-house inventory, enabling same-day shipment upon receipt of payment.

      We have dedicated logistics channels for shipments ranging from 0.01 kg to 3.5 kg per consignment. We also provide custom dissolving service to convert solid powder into liquid formulations, which will be packed in specialized sealed bottles for transportation.

    5. Comprehensive After-sales Support:
      We will proactively update you with real-time shipping tracking information. Our team will make every effort to resolve any issues our customers may encounter.

    Contact us for best quotation!


    7. peptides have obvious advantages:

    • 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.



    8.Main Functions & Benefits

    - Anti-aging & anti-wrinkle
    Reduce fine lines, firm skin, promote collagen regeneration.
    - Skin repair & protection
    Accelerate wound healing, soothe sensitive skin, reduce inflammation.
    - Weight management & metabolism
    Regulate appetite, improve sensitivity, support fat metabolism.


    We are a professional peptide manufacturer and supplier with rich experience in global export.
    We provide high-quality peptides, stable supply, and professional service for worldwide customers.
    Welcome to contact us for price list, COA and more details.




    FAQ:

    Q1: About the after-sale service

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

    Q2: How do I start paying?
    Payment methods: USDT, Paypal Bitcoin, bank transfer, Alipay, and WeChat Pay.

    Q3: How to confirm product quality before placing an order?
    You can send us your product specifications and requirements and we can customize for you.

    Q4: What is your MOQ?
    A: The minimum quantity we can order is 1 box.

    Q5:Is tirzepatide available for weight loss?
    A:It's also FDA approved for chronic weight management in adults with or without diabetes. Along with diet and exercise, tirzepatide can lead to significant weight loss — an average of 15% to 20% (34 lbs to 48 lbs). But tirzepatide for weight loss is only recommended for people who meet certain BMI criteria.

    Q6:How fast do you lose weight on tirzepatide?
    A:How quickly you lose weight depends on factors like lifestyle habits, diet, activity level, age, and other medications you may be taking. However, most people who follow a healthy diet and exercise routine begin reporting some weight loss within a month to two months of starting the medication.

    Q7:When will you sent out the goods after successful payment
    A: Normally the order will be delivery within 1-3 days after the order confirmed, except the customized products.

    Q8:What modes of transportation do you have to choose
    A: We cooperate with HKEMS, DHL, TNT, UPS, FEDEX, EMS, China Air Post ,sea transportation etc.
    And with the SAFE SHIPPING in each country, you can receive the goods smoothly.It is fast and safe method.

    Q9:How long does it take to the goods arrived
    A: It is Depending on your location:
    For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, HKEMS,Netherlands post.
    For large order, please allow 5-8 days by Air, 20-35 days by Sea
    At the same time, we have warehouses in Germany and California, and some orders can be sent directly from Germany or California.

    Q10: How is the goods packed
    A: We usually send goods with disguise package outside and a double-layer sterile transparent bag inside.We have tried thousand of package methods, it looks serious and discreet.


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    Items Specifications
    Before ordering Please send what items and what quantity you need
    Send quotation We will send you a quotation in detail with total
    Payment ways chosen Please choose one of the payment way you preferred.
    Payment methods: USDT, Bitcoin, bank transfer, Alipay, and WeChat Pay.
    After payment Please offer shipping address after payment for shipment.
    Tracking We will provide the tracking after goods sent
    After-sale service Available always



    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.

    Certificates

    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:

    Retatrutide

    Location:

    shenzhenshilonggangqulongchengjiedaohuanggekengshequjiazhaoyeshidaidasha902

    Average lead Time:

    15 days

    Year of Establishment:

    2024

    Shenzhen Chuanmu Technology Co., Ltd .

    Shenzhen Chuanmu Technology Co., Ltd. stands at the forefront of the biotechnology industry as a specialized leader dedicated to the research, development, and sales of high-purity, bioactive peptides. We integrate cutting-edge scientific innovation with an unwavering commitment to quality, serving a global clientele across pharmaceuticals, cosmetics, nutraceuticals, and research institutions.

    Driven by a mission to harness the power of peptides for health and advancement, our core strength lies in our advanced R&D capabilities. Our team of expert scientists utilizes state-of-the-art synthesis, purification, and analytical technologies to produce peptides of exceptional purity, consistency, and biological activity. We offer a comprehensive portfolio, including custom peptide synthesis, catalog peptides, generic APIs, and novel peptide-based formulations tailored to specific client requirements.

    Quality and reliability are the bedrock of our operations. Our processes adhere to the most stringent international standards, ensuring every product meets rigorous specifications for safety and efficacy. We are more than just a supplier; we are a strategic partner, providing robust technical support, confidential collaboration, and scalable solutions from preclinical stages to commercial production.

    Based in the dynamic innovation hub of Shenzhen, China, Shenzhen Chuanmu Technology is poised to accelerate your next breakthrough. We empower our partners to pioneer new treatments, enhance product performance, and push the boundaries of scientific discovery.

    Our Promise: Precision in Every Chain. Innovation for a Healthier Future.

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

    Prostaglandin E1 CAS 745-65-3

    1 G Aug 7, 2026
    Turkey

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

    1000 G Nov 13, 2023
    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
    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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