Country: United States
Language: English
Source: NLM (National Library of Medicine)
GANIRELIX ACETATE (UNII: 56U7906FQW) (GANIRELIX - UNII:IX503L9WN0)
FERRING PHARMACEUTICALS INC.
SUBCUTANEOUS
PRESCRIPTION DRUG
Ganirelix acetate injection is indicated for the inhibition of premature LH surges in women undergoing controlled ovarian hyperstimulation. Ganirelix acetate injection is contraindicated under the following conditions: - Known hypersensitivity to ganirelix acetate or to any of its components. - Known hypersensitivity to GnRH or any other GnRH analog. - Known or suspected pregnancy (see PRECAUTIONS).
Ganirelix acetate injection is supplied in: Disposable, ready for use, single-dose, sterile, prefilled 1 mL glass syringes containing 250 mcg/0.5 mL aqueous solution of ganirelix acetate closed with a rubber piston that does not contain latex. Each ganirelix acetate sterile, prefilled syringe is affixed with a 27 gauge x ½- inch needle closed by a needle shield of natural rubber latex . (See PRECAUTIONS, General.) Single syringe NDC 55566-1000-1 Storage Store at 20° to 25°C (68° to 77°F); excursions permitted between 15° and 30°C (59° and 86°F) [see USP Controlled Room Temperature]. Protect from light. * All trademark names are the property of their respective owners. Distributor: Ferring Pharmaceuticals Inc. Parsippany, NJ 07054 USA Manufactured by: Sun Pharmaceutical Industries Ltd. Halol-Baroda Highway, Halol-389 350, Gujarat, India ISS. 06/2021 5220665 For more information, call 1-800-406-7984
Abbreviated New Drug Application
GANIRELIX ACETATE- GANIRELIX ACETATE INJECTION, SOLUTION FERRING PHARMACEUTICALS INC. ---------- GANIRELIX ACETATE INJECTION FOR SUBCUTANEOUS USE ONLY DESCRIPTION Ganirelix acetate injection is a synthetic decapeptide with high antagonistic activity against naturally occurring gonadotropin-releasing hormone (GnRH). Ganirelix acetate is derived from native GnRH with substitutions of amino acids at positions 1, 2, 3, 6, 8, and 10 to form the following molecular formula of the peptide: N-acetyl-3-(2-naphthyl)-D- alanyl-4-chloro-D-phenylalanyl-3-(3-pyridyl)-D-alanyl-L-seryl-L-tyrosyl-N ,N -diethyl-D- homoarginyl-L-leucyl-N ,N -diethyl-L-homoarginyl-L-prolyl-D-alanylamide acetate. The molecular weight for ganirelix acetate is 1570.4 as an anhydrous free base. The structural formula is as follows: Ganirelix Acetate Ganirelix acetate injection is supplied as a colorless, sterile, ready-to-use, aqueous solution intended for SUBCUTANEOUS administration only. Each single-dose, sterile, prefilled syringe contains 250 mcg/0.5 mL of ganirelix acetate, 0.1 mg glacial acetic acid, 23.5 mg mannitol, and water for injection adjusted to pH 5 with acetic acid and/or sodium hydroxide. CLINICAL PHARMACOLOGY The pulsatile release of GnRH stimulates the synthesis and secretion of luteinizing hormone (LH) and follicle-stimulating hormone (FSH). The frequency of LH pulses in the 9 10 9 10 mid and late follicular phase is approximately 1 pulse per hour. These pulses can be detected as transient rises in serum LH. At midcycle, a large increase in GnRH release results in an LH surge. The midcycle LH surge initiates several physiologic actions including: ovulation, resumption of meiosis in the oocyte, and luteinization. Luteinization results in a rise in serum progesterone with an accompanying decrease in estradiol levels. Ganirelix acetate acts by competitively blocking the GnRH receptors on the pituitary gonadotroph and subsequent transduction pathway. It induces a rapid, reversible suppression of gonadotropin secretion. The suppression of Read the complete document