05-23-1200

Neurotensin

Potent hypothalamic peptide neurotransmitter.

• Synonim(y): Neurotensin, NT, NTS, Pyr-LYENKPRRPYIL
• Wzór empiryczny (zapis Hilla): C₇₈H₁₂₁N₂₁O₂₀
• Numer CAS: 39379-15-2
• Masa cząsteczkowa: 1672.92
• Kod UNSPSC: 12352202
• NACRES: NA.77

Właściwości

• Poziom jakości: 100
• Próba: ≥97% (HPLC)
• Postać: lyophilized solid
• producent / nazwa handlowa: Calbiochem^®
• warunki przechowywania: OK to freeze; desiccated (hygroscopic)
• kolor: white to off-white
• rozpuszczalność: 5% acetic acid: 1 mg/mL
• Warunki transportu: ambient
• temp. przechowywania: −20°C
• InChI: 1S/C78H121N21O20/c1-7-43(6)63(73(115)96-57(76(118)119)37-42(4)5)97-70(112)55(39-45-21-25-47(101)26-22-45)95-72(114)59-18-13-35-99(59)75(117)52(16-11-33-86-78(83)84)90-64(106)48(15-10-32-85-77(81)82)89-71(113)58-17-12-34-98(58)74(116)51(14-8-9-31-79)91-69(111)56(40-60(80)102)94-66(108)50(28-30-62(104)105)88-68(110)54(38-44-19-23-46(100)24-20-44)93-67(109)53(36-41(2)3)92-65(107)49-27-29-61(103)87-49/h19-26,41-43,48-59,63,100-101H,7-18,27-40,79H2,1-6H3,(H2,80,102)(H,87,103)(H,88,110)(H,89,113)(H,90,106)(H,91,111)(H,92,107)(H,93,109)(H,94,108)(H,95,114)(H,96,115)(H,97,112)(H,104,105)(H,118,119)(H4,81,82,85)(H4,83,84,86)
• Klucz InChI: PCJGZPGTCUMMOT-UHFFFAOYSA-N

Opis

Opis ogólny

Neurotensin (NT), a 13-amino acid peptide neurotransmitter encoded by the NTS gene. NT is located in the gastrointestinal tract and heterogeneously distributed in the mammalian central nervous system, and has many neurotransmitter-like characteristics. It influences various central and peripheral functions by interacting with three neurotensin receptors. It is linked to the modulation of dopaminergic systems and in the induction of changes in behavior, muscle relaxation, nociception, and hypothermia, as well as appetite, learning, memory, and fat metabolism. Moreover, it is a modulator of noradrenergic activity. It also acts as an endogenous anti-psychotic compound and lowers blood pressure, increases vascular permeability, and increases plasma levels of glucagon, glucose, growth hormone, and prolactin in rats. Additionally, it regulates the release of pituitary hormones from the brain and insulin, glucagon, and somatostatin from the gut.

Działania biochem./fizjol.

Cell permeable: no

Primary Target
Modulator of noradrenergic activity

Product does not compete with ATP.

Reversible: no

Opakowanie

Yes

Ostrzeżenie

Toxicity: Standard Handling (A)

Sekwencja

Pyr-Leu-Tyr-Glu-Asn-Lys-Pro-Arg-Arg-Pro-Tyr-Ile-Leu-OH

Inne uwagi

Kinkead, B., et al. 1999. Biol. Psychiatr.46, 340.
Tyler, B.M., et al. 1998. Brain Res. 792, 246.
Tsuda, K., and Masuyuma, Y. 1993. Am. J. Hypertens. 6, 473.

Informacje prawne

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable