Triptorelin, [DTrp6]-LH-RH, Amide CAS NO.57773-63-4

Triptorelin, [DTrp6]-LH-RH, Amide CAS NO.57773-63-4

Triptorelin, [DTrp⁶]-LH-RH, Amide (CAS No. 57773‑63‑4) is a synthetic decapeptide analogue of gonadotropin‑releasing hormone (GnRH). It is a potent GnRH agonist used in hormone‑dependent cancer therapy, reproductive medicine, and gynecological disorders. The product specifications, including molecular formula, molecular weight, amino acid sequence, purity, and storage details, are listed in the accompanying technical data sheet.

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TECHNICAL SPECIFICATIONS

Item	Specification
Product Name	Triptorelin, [DTrp⁶]-LH-RH, Amide
CAS NO.	57773-63-4
Appearance	White to off-white lyophilized powder
Molecular Formula	C64H83N18O13
Amino Acid Sequence	Pyr‑His‑Trp‑Ser‑Tyr‑D‑Trp‑Leu‑Arg‑Pro‑Gly‑NH₂ (Pyr = pyroglutamic acid)
Molecular Weight	1311.5g/mol
Purity (RP-HPLC)	≥ 95.0%
Solubility	Soluble in water, dilute acetic acid solution, and aqueous buffers (e.g., PBS)
Endotoxin	< 1.0 EU/mg
Biological Activity	Potent GnRH (LHRH) agonist; used in the treatment of hormone‑dependent cancers (e.g., prostate cancer, breast cancer), endometriosis, and assisted reproductive technologies.
Storage Conditions	Store at 2–8°C, protected from light and moisture. For long‑term storage, recommend –20°C
Stock Location	Stock in USA
MOQ	1mg

1.MECHANISM OF ACTION

Triptorelin acts as a potent agonist of gonadotropin‑releasing hormone (GnRH) receptors. Upon initial administration, it stimulates the release of luteinizing hormone (LH) and follicle‑stimulating hormone (FSH) from the pituitary gland. With continuous use, it desensitizes the GnRH receptors, leading to sustained suppression of LH and FSH secretion and, consequently, a reduction in sex hormone production.

2.PRODUCT INDICATIONS

This product is indicated for the treatment of advanced prostate cancer, endometriosis, and uterine fibroids. It is also used in assisted reproductive technology to control ovulation and regulate the menstrual cycle during fertility treatments.

3.CLINICAL EFFICACY OF PRODUCT

Clinical studies have demonstrated that Triptorelin effectively lowers testosterone and estrogen levels, reduces tumor size in hormone‑sensitive cancers, and alleviates pain and bleeding associated with endometriosis and uterine fibroids. In fertility protocols, it improves ovulation induction outcomes and supports successful assisted reproduction.

4.DELIVERY & SHIPPING

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