101536-55-4
Chemical Structure
Neurokinin B TFA
- CAS No.: 101536-55-4
- Formula:C55H79N13O14S2.2C2HF3O2
- Molecular Weight:1438.47
SMILES: O=C(N[C@@H](CC(N)=O)C(N[C@@H](CC(C)C)C(N[C@@H](CC1=CNC2=CC=CC=C12)C(N[C@@H](C)C(N[C@@H]([C@H](O)C)C(NCC(N[C@@H](CC3=CNC=N3)C(N[C@@H](CC4=CC=CC=C4)C(N[C@@H](CCSC)C(N)=O)=O)=O)=O)=O)=O)=O)=O)=O)CN.OC(C(F)(F)F)=O
Biological Activity: Neurokinin B TFA is a tachykinin family peptide that preferentially binds to and activates NK3R over other tachykinin receptors. Neurokinin B TFA preferentially binds to the substance P receptor (SP-N receptor) and mediates acetylcholine release from cholinergic neurons. Neurokinin B TFA regulates the pulsatile release of Kisspeptin and GnRH, stimulates or inhibits the secretion of luteinizing hormone (HY-P2293), regulates reproductive function via metabolic signals, and drives the onset of puberty. Neurokinin B TFA exerts vasoactive effects and induces contraction of isolated guinea pig ileum. Neurokinin B TFA can be used in studies related to hypogonadotropic hypogonadism[1][2][3][4].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Neurokinin B TFA | 99.36% | Neurokinin B TFA is a tachykinin family peptide that preferentially binds to and activates NK3R over other tachykinin receptors. Neurokinin B TFA preferentially binds to the substance P receptor (SP-N receptor) and mediates acetylcholine release from cholinergic neurons. Neurokinin B TFA regulates the pulsatile release of Kisspeptin and GnRH, stimulates or inhibits the secretion of luteinizing hormone (HY-P2293), regulates reproductive function via metabolic signals, and drives the onset of puberty. Neurokinin B TFA exerts vasoactive effects and induces contraction of isolated guinea pig ileum. Neurokinin B TFA can be used in studies related to hypogonadotropic hypogonadism. | ||||||||||||||||||||
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- [1]. Navarro VM. Interactions between kisspeptins and neurokinin B. Adv Exp Med Biol. 2013;784:325-47. [Content Brief]
- [2]. Jayasena CN, et al. Effects of neurokinin B administration on reproductive hormone secretion in healthy men and women. The Journal of clinical endocrinology and metabolism. 2014 Jan;99(1):E19-27. [Content Brief]
- [3]. Billings HJ, et al. Neurokinin B acts via the neurokinin-3 receptor in the retrochiasmatic area to stimulate luteinizing hormone secretion in sheep. Endocrinology. 2010 Aug;151(8):3836-46. [Content Brief]
- [4]. Laufer R, et al. Neurokinin B is a preferred agonist for a neuronal substance P receptor and its action is antagonized by enkephalin. Proceedings of the National Academy of Sciences of the United States of America. 1985 Nov;82(21):7444-8. [Content Brief]
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