HS024
Based on 1 publication(s) in Google Scholar
HS024 is a peptide antagonist of melanocortin receptors with high affinity for the human melanocortin-4 receptor (MC4R). HS024 blocks α-MSH (HY-P0252)-induced cAMP accumulation and MC4 receptor signaling. HS024 induces dose-dependent feeding stimulation without affecting anxiety-related behavior or locomotor activity. HS024 can be used in research related to MC4 receptor-mediated diseases, such as eating disorders.
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- CAS No.: 212370-59-7
- Formule: C58H79N19O10S2
- Masse moléculaire:1266.50
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Activité biologique
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Chemical Information
- Protocole
- Pureté et documentation
- Références
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Help & FAQs
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HY-P0227
SHU 9119MC3/4R Antagonist -
HY-N2466
Melanotan IMelanocortin Receptor Activator -
HY-P1211
Adrenocorticotropic Hormone (ACTH) (1-39), humanMelanocortin Receptor Agonist -
![[D-Trp8]-γ-MSH](https://file.medchemexpress.com/product_pic/hy-p1217.gif)
HY-P1217
[D-Trp8]-γ-MSHMC3 Agonist -
HY-P1531
γ-1-Melanocyte Stimulating Hormone (MSH), amideMelanocortin Receptor Agonist -
HY-P0252
α-MSHMC4R Agonist -
HY-P1214
γ1-MSHMC3 Receptor Agonist -
HY-P0267
Melanotan (MT)-IIMelanotropin Receptor Agonist -
HY-P1213
JKC363MC4 Receptor Antagonist -
HY-10624
THIQMC4R Agonist -
HY-P1208
PG-931Melanocortin 4 Receptor Agonist -
HY-107627
MCL0020MC4 Receptor Antagonist
Publications Citing Use of MedChemExpress (MCE) HS024
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Activité biologique
Description
IC50 & Target
[1]|
MC4R 0.29 nM (Ki) |
In Vitro
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
HS024 (0.02-0.1 nmol; i.c.v.; single injection 20 min before testing) does not alter exploratory/locomotor activity in the elevated plus maze or open field[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Wistar (adult male, 330-380 g at time of surgery)[1]
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Dosage:0.1 nmol, 0.3 nmol, 1.0 nmol
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Administration:i.c.v.; single injection per test day; repeated every third day in randomized order
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Result:Produced dose‑dependent orexigenic effects following intracerebroventricular administration.
Exhibited delayed onset: only 1 nmol stimulated food intake at 1 h; all doses elevated intake from 2‑4 h.
Achieved maximal 4‑fold feeding stimulation at 1 nmol, with 6‑8 g food consumed by rats within 4 h.
Triggered dose‑dependent food spillage, significant at 0.33 nmol and 1.0 nmol.
Showed no significant alteration in % spillage/CFI ratio.
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Animal Model:Wistar (adult male, 330-380 g at time of surgery)[1]
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Dosage:0.02 nmol, 0.1 nmol
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Administration:i.c.v.; single injection 20 min before elevated plus-maze/open-field testing
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Result:Detected no overall anxiety‑related behavioral differences versus saline at 0.02 nmol and 0.1 nmol.
Observed comparable horizontal‑vertical open‑field locomotion across both doses.
Noted higher fecal‑boli counts solely for 0.02 nmol in elevated‑plus‑maze testing.
Found unaltered fecal‑boli output in open‑field assay for both doses.
Chemical Information
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CAS No. 212370-59-7
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Masse moléculaire 1266.50
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Formule C58H79N19O10S2
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Sequence
Ac-Cys-{Nle}-Arg-His-{D-2Nal}-Arg-Trp-Gly-Cys-NH2 (Disulfide bridge:Cys1-Cys9)
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Sequence Shortening
Ac-C-{Nle}-RH-{D-2Nal}-RWGC-NH2 (Disulfide bridge:Cys1-Cys9)
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications (1)
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Journal Impact Factor
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Most Recent
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J Neuroinflammation
A microglial LCN2-MC4R signaling axis drives silica-induced neuronal damage via C1q release. [Abstract]2026 Jan 23;23(1):70. PMID: 41578331
Pureté et documentation
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
HS024 Related Classifications
HY-P1215 Related Classifications
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