CAS 205640-90-0

L-Leucinamida,5-oxo-L-prolil-L-prolil-L-leucil-L-prolil-L-a-aspártil-L-cisteinil-L-cisteinil-L-arginil-L-glutaminil-L-lisil-L-treonil-L-cisteinil-L-seril-L-cisteinil-L-arginil-L-leucil-L-tirosil-L-a-glutamil-L-leucil-L-leucil-L-histidilglicil-L-alanilglicina

Descripción:

L-Leucinamida, 5-oxo-L-prolil-L-prolil-L-leucil-L-prolil-L-a-aspartil-L-cisteinil-L-cisteinil-L-arginil-L-glutaminil-L-lisina-L-treonil-L-cisteinil-L-seril-L-cisteinil-L-arginil-L-leucil-L-tirosil-L-a-glutamil-L-leucil-L-leucil-L-histidilglicina-L-alanilglicina, con número CAS 205640-90-0, es un compuesto complejo similar a un péptido caracterizado por una larga cadena de aminoácidos. Esta sustancia presenta múltiples L-aminoácidos, incluyendo leucina, prolina, ácido aspártico, cisteína, arginina, glutamina, lisina, treonina, serina, tirosina, histidina y alanina, que contribuyen a sus propiedades estructurales y funcionales. La presencia de varios aminoácidos sugiere una posible actividad biológica, posiblemente influyendo en la síntesis de proteínas o actuando como una molécula de señalización. La estructura del compuesto puede exhibir características conformacionales únicas debido a la disposición de sus residuos de aminoácidos, lo que puede afectar su solubilidad, estabilidad e interacción con sistemas biológicos. Además, la presencia de grupos funcionales asociados con los aminoácidos puede permitir diversas reacciones químicas, lo que lo convierte en un tema de interés en la investigación bioquímica y en aplicaciones terapéuticas potenciales.

Fórmula: C₁₅₂H₂₄₃N₄₇O₄₄S₄

Sinónimos:

• OrexinA (human)
• Bovine orexin A
• Human orexin A
• Mouse orexin A
• Orexin A (swine)
• Pig orexin A
• Rat orexin A
• Pyr-Pro-Leu-Pro-Asp-Cys-Cys-Arg-Gln-Lys-Thr-Cys-Ser-Cys-Arg-Leu-Tyr-Glu-Leu-Leu-His-Gly-Ala-Gly-Asn-His-Ala-Ala-Gly-Ile-Leu-Thr-Leu-Nh2

Orexin A (human, mouse, rat)

CAS: 205640-90-0

Orexin A (OXA, hypocretin-1) is a hypothalamic neuropeptide regulating the feeding behavior. Central administration of orexin A to rats stimulated food consumption in a dose-dependent manner. The effect persisted at 4 h after injection, as orexin A seems to be resistant to peptidases. Orexin A specifically binds a G protein-coupled receptor, OX₁R (IC₅₀ = 20 nM to displace 50 % of radiolabeled orexin A bound to this receptor). Orexin A produced in the amygdala induces wakefulness and plays a role in the induction of human emotions. Narcolepsy has been associated with orexin deficiency. The peptide also corresponds to bovine, canine, ovine, and porcine orexin A.

Fórmula: C₁₅₂H₂₄₃N₄₇O₄₄S₄

Pureza: 95.9%

Forma y color: White Lyophilisate

Peso molecular: 3561.16

Ref: 01-4028262

PYR-PRO-LEU-PRO-ASP-CYS-CYS-ARG-GLN-LYS-THR-CYS-SER-CYS-ARG-LEU-TYR-GLU-LEU-LEU-HIS-GLY-ALA-GLY-ASN-HIS-ALA-ALA-GLY-ILE-LEU-THR-LEU-NH2

CAS: 205640-90-0

Fórmula: C₁₅₂H₂₄₃N₄₇O₄₄S₄

Pureza: 97%

Peso molecular: 3561.1043

Ref: IN-DA00BCJT

Orexin A (human, rat, mouse)

CAS: 205640-90-0

Orexin A, a 33 AA neuropeptide in humans, rats, mice, influences various processes, studied in pancreatic function and as an OX1R antagonist.

Fórmula: C₁₅₂H₂₄₃N₄₇O₄₄S₄

Pureza: 98%

Forma y color: Solid

Peso molecular: 3561.1

Ref: TM-TP1301

Orexin A

CAS: 205640-90-0

Orexin A

Pureza: (hplc): 94.7% (tfa) (Typical Value in Batch COA)

Forma y color: white lyophilisate

Peso molecular: 3,565.14g/mol

Ref: 54-BIBA1007

Orexin A (human) TFA

CAS: 205640-90-0

Orexin A (human) TFA is a high quality reagent that can be used as an intermediate in the synthesis of complex compounds, useful for research and development. It has many potential uses, including as a fine chemical, speciality chemical and reaction component. Orexin A (human) TFA is a versatile building block with many applications, such as being a useful scaffold or building block in reactions where it can be used in the synthesis of other compounds. It is also a valuable research chemical that can be used to study orexin receptors and their ligands.

Fórmula: C₁₅₂H₂₄₃N₄₇O₄₄S₄•C₂HF₃O₂

Pureza: Min. 95 Area-%

Forma y color: White Off-White Powder

Peso molecular: 3,675.13 g/mol

Ref: 3D-FO109201

Orexin-A (Human)

CAS: 205640-90-0

This Orexin A (Human) product has disulfide bonds between Cys6-Cys12 and Cys7-Cys14, is sourced from: rat, mouse, bovine and is available as a 0.1mg vial. Orexin A is an isoform of orexin and is a neuropeptide produced in the cells of the hypothalamus. Orexins are involved in sleep cycles through exciting neurons and affecting acetylcholine, histamine, dopamine and norepinephrine systems.

Fórmula: C₁₅₂H₂₄₃N₄₇O₄₄S₄

Pureza: Min. 95%

Peso molecular: 3,561.1 g/mol

Ref: 3D-POR-4346-S