| Identification | Back Directory | [Name]
H-GLU-ILE-GLY-ASP-GLU-GLU-ASN-SER-ALA-LYS-PHE-PRO-ILE-NH2 | [CAS]
125934-45-4 | [Synonyms]
NEI (RAT)
EIGDEENSAKFPI-NH2
NEUROPEPTIDE EI RAT
NEUROPEPTIDE EL (RAT)
Neuropeptide EI, NEI, rat
Neuropeptide EI (human, mouse, rat)
GLU-ILE-GLY-ASP-GLU-GLU-ASN-SER-ALA-LYS-PHE-PRO-ILE-NH2
H-GLU-ILE-GLY-ASP-GLU-GLU-ASN-SER-ALA-LYS-PHE-PRO-ILE-NH2
L-Isoleucinamide, L-α-glutamyl-L-isoleucylglycyl-L-α-aspartyl-L-α-glutamyl-L-α-glutamyl-L-asparaginyl-L-seryl-L-alanyl-L-lysyl-L-phenylalanyl-L-prolyl-
MCH Precursor (131-143) (huMan, rat), NEI (huMan, Mouse, rat), MCH Precursor (132-144) (Mouse), Neuropeptide EI (huMan, Mouse, rat), ProMelanin-Concentrating HorMone (111-123) (Mouse), ProMelanin-Concentrating HorMone (110-122) (huMan, rat)
Neuropeptide EI (huMan, Mouse, rat)
MCH Precursor (131-143) (huMan, rat), NEI (huMan, Mouse, rat), MCH Precursor (132-144) (Mouse), Neuropeptide EI (huMan, Mouse, rat), ProMelanin-Concentrating HorMone (111-123) (Mouse), ProMelanin-Concentrating HorMone ( | [Molecular Formula]
C63H98N16O23 | [MDL Number]
MFCD01075110 | [MOL File]
125934-45-4.mol | [Molecular Weight]
1447.55 |
| Chemical Properties | Back Directory | [Boiling point ]
1897.0±65.0 °C(Predicted) | [density ]
1.353±0.06 g/cm3(Predicted) | [storage temp. ]
−20°C
| [solubility ]
Soluble in DMSO | [pka]
4.18±0.10(Predicted) | [Sequence]
Glu-Ile-Gly-Asp-Glu-Glu-Asn-Ser-Ala-Lys-Phe-Pro-Ile-NH2 |
| Hazard Information | Back Directory | [Uses]
Neuropeptide EI, rat displays functional melanin concentrating hormone (MCH)-antagonist and melanocyte-stimulating hormone (MSH) agonist activity in different behavioral paradigms[1]. | [storage]
Store at -20°C | [References]
[1] Hintermann E, et al. Interaction of melanin-concentrating hormone (MCH), neuropeptide E-I (NEI), neuropeptide G-E (NGE), and alpha-MSH with melanocortin and MCH receptors on mouse B16 melanoma cells. J Recept Signal Transduct Res. 2001 Feb;21(1):93-116. DOI:10.1081/rrs-100107145 |
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