91097-16-4

91097-16-4 structure

Name: LHRH II trifluoroacetate salt
Chemical Name: Glycinamide, 5-oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-histidylglycyl-L-tryptophyl-L-tyrosyl-L-prolyl
CAS Number: 91097-16-4
Molecular Formula: C₆₀H₆₉N₁₇O₁₃
Molecular Weight: 1236.30000
Catalog: Research Areas Endocrinology
Create Date: 2016-12-12 17:32:19
Modify Date: 2025-08-28 13:33:49
LH-RH II (chicken) is one of the two forms of luteinizing hormone-releasing hormone (LHRH) the hypothalamus of the domestic hen, which are structural variants of mammalian LHRH. LH-RH II (chicken) enhances gonadotrophin release in the domestic chicken[1][2].

Name	Glycinamide, 5-oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-histidylglycyl-L-tryptophyl-L-tyrosyl-L-prolyl
Synonyms	LUTEINIZING HORMONE RELEASING HORMONE II-CHICKEN Luteinizing hormone-releasing factor (pig), 5-L-histidine-7-L-tryptophan-8-L-tyrosine- African catfish GnRH-II Luteinizing hormone-releasing factor II (chicken)

Description	LH-RH II (chicken) is one of the two forms of luteinizing hormone-releasing hormone (LHRH) the hypothalamus of the domestic hen, which are structural variants of mammalian LHRH. LH-RH II (chicken) enhances gonadotrophin release in the domestic chicken[1][2].
Related Catalog	Research Areas >> Endocrinology Signaling Pathways >> Others >> Androgen Receptor
In Vitro	LH-RH II (chicken) occurs in low amounts throughout the brain[1]. LH-RH II (chicken) doesn’t regulate gonadotrophin secretion in the hen directly rather than cLHRH-I[1].
In Vivo	LH-RH II (chicken) (10-10-10-8 mg/kg; i.v.; single dose) stimulates increases in the plasma concentrations of luteinizing hormone (LH), which are initiated within 1 min of injection in out-of-lay (OL) and incubating (I) hens but from 5 to 20 min postinjection in laying (L) hens[2].