What is Cetrorelix Acetate API?
Xi'an Faithful BioTech Co., Ltd. is situated in Xi'an, the birthplace of the ancient Silk Road. Leveraging the city's mature logistics network and abundant fine chemical industrial resources, our enterprise has grown into an integrated fine chemical provider that delivers products to global partners. Cetrorelix Acetate API is a synthetic polypeptide with a molecular weight of 1431.04, and is a white powder. It is soluble in water and dilute acid systems, but has poor solubility in most organic solvents. This material can bind to and interact with relevant receptor sites in the pituitary gland, thereby regulating the release levels of luteinizing hormone and follicle-stimulating hormone, and playing a regulatory role in the dynamic state of hormones in the body. This material is mainly used in experimental research on hormone-related physiology and is also widely used in research projects related to reproductive physiology to study the mechanisms of related physiological pathways.
Application of Cetrorelix Acetate API
Cetrorelix Acetate API (CAS 120287-85-6), as a polypeptide raw material, can participate in regulating the release level of gonadotropins in the body. It is widely used in scientific research related to reproductive endocrinology, conducting various mechanistic investigations and experimental model building around the follicle development cycle and hormone fluctuation patterns, providing experimental material support for related physiological mechanism research. At the same time, this raw material is also supplied to qualified industrial R&D scenarios for the formulation development and process research of related systems, conducting a series of explorations around hormone regulation-related physiological pathways, and helping to advance the experiments of related projects in reproductive physiology and endocrinology.
COA
| Test Item | Specification | Test Result |
| Appearance | White crystalline powder | White crystalline powder |
| Solubility | Soluble in water and dilute acid,slightly soluble in methanol |
Complies |
| Purity(HPLC) | ≥98.0% | 98.85% |
| Maximum Single Impurity | ≤1.0% | 0.42% |
| Total Impurities | ≤2.0% | 1.15% |
| Water Content(KF) | ≤8.0% | 4.26% |
| Acetic Acid Content | 5.0%-12.0% | 7.58% |
| Conclusion | Conform with enterprise specification | |
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Density 1.42±0.1 g/cm3 (Predicted)
Molecular Formula C70H92ClN17O14
Molecular Weight 1431.04
Exact Mass 1429.669800
PSA 495.67000
LogP 2.69
InChIKey SBNPWPIBESPSIF-MHWMIDJBSA-N
Mechanism of action of Cetrorelix Acetate
1. Cetrorelix Acetate API can specifically bind to GnRH-related receptor sites on the cell membrane, occupying receptor-binding sites and reducing the chance of endogenous signaling molecules binding to receptors.
2. Through the regulatory effect of receptor binding, it downregulates downstream signal transduction, reducing the release and output of luteinizing hormone (LH) and follicle-stimulating hormone (FSH).
3. It alters the secretion rhythm of related hormones in the circulatory system, inhibiting the rapid rise in hormone levels and regulating the body's hormonal homeostasis.
4. Based on its regulatory effect on gonadotropin signals, it can influence the hormonal fluctuations related to follicle development, and can be used to conduct related physiological model studies.
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Shipping Methods
| Transportation Time | Shipping method | Cargo weight requirements | Advantage |
| 3-7 days | DHL,Germany DHL,Germany DPD, UPS,USPS,FedEx,TNT,EMS |
Suitable for under 50kg. International door to door express |
We have warehouses in Germany and California, USA, and customers in Europe and America can enjoy sending goods directly from these two places. |
| 7-15 days | By Air | Suitable for more than 50kg. fast and cheaper for large order |
|
| 15-60 days | By Sea | Suitable for more than 500kg. Cheapest shipping way |
FAQ
01. What are the recommended storage conditions for Cetrorelix Acetate?
It should be stored in a sealed container at -20°C, protected from light and moisture. Storage under an inert gas atmosphere is recommended to prevent material degradation.
02. What is the mechanism of action of Cetrorelix Acetate?
Cetrorelix Acetate API binds to relevant receptor sites, influencing downstream signal transduction and regulating the release of gonadotropins, thereby modulating the body's hormonal dynamics.
03. What are the standard purity control standards for Cetrorelix Acetate?
HPLC purity is generally ≥98.0%, with no single impurity exceeding 1.0%.
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Disclaimer: All conventional products (non-customized products) pictures are taken in kind, but due to the influence of light (different time, different background light), shooting method, different display equipment parameters and other factors, there may be some differences between the picture and the real color, product color, please take the real effect prevail, product color difference is not a product quality problem.
Note: Always consult a qualified health practitioner before taking any new medication. This product is not intended to diagnose, treat, cure or prevent any disease.At the time of purchase, the international buyer agrees to assume the risk of all items arriving. We cannot replace lost or impounded items. Before sending items, you need to confirm that you agree to these terms.This is only a recommended dose based on our own experience and anecdotal evidence. We recommend that you do your own research before using this product.
Statement: This product is only used for scientific research, and the consequences of other uses are not responsible.
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