V1005

[deamino-Cys¹, D-Arg⁸]-Vasopressin acetate salt hydrate

≥95% (HPLC)

• Sinónimos: DDAVP, Desmopressin
• Fórmula empírica (notación de Hill): C₄₆H₆₄N₁₄O₁₂S₂ · xC₂H₄O₂ · yH₂O
• Número de CAS: 16679-58-6
• Peso molecular: 1069.22 (anhydrous free base basis)
• Código UNSPSC: 51111800
• ID de la sustancia en PubChem: 329829026
• NACRES: NA.32

Propiedades

• origen biológico: synthetic (organic)
• Nivel de calidad: 200
• esterilidad: non-sterile
• Ensayo: ≥95% (HPLC)
• Formulario: powder
• solubilidad: H₂O: soluble 20 mg/mL, clear, colorless
• Condiciones de envío: ambient
• temp. de almacenamiento: −20°C
• cadena SMILES: O.CC(O)=O.NC(=N)NCCC[C@@H](NC(=O)[C@@H]1CCCN1C(=O)[C@@H]2CSSCCC(=O)N[C@@H](Cc3ccc(O)cc3)C(=O)N[C@@H](Cc4ccccc4)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N2)C(=O)NCC(N)=O
• InChI: 1S/C46H64N14O12S2.C2H4O2.H2O/c47-35(62)15-14-29-40(67)58-32(22-36(48)63)43(70)59-33(45(72)60-18-5-9-34(60)44(71)56-28(8-4-17-52-46(50)51)39(66)53-23-37(49)64)24-74-73-19-16-38(65)54-30(21-26-10-12-27(61)13-11-26)41(68)57-31(42(69)55-29)20-25-6-2-1-3-7-25;1-2(3)4;/h1-3,6-7,10-13,28-34,61H,4-5,8-9,14-24H2,(H2,47,62)(H2,48,63)(H2,49,64)(H,53,66)(H,54,65)(H,55,69)(H,56,71)(H,57,68)(H,58,67)(H,59,70)(H4,50,51,52);1H3,(H,3,4);1H2/t28-,29+,30+,31+,32+,33+,34+;;/m1../s1
• Clave InChI: KWCKGAOCVGPZIC-VCCVNBJCSA-N
• Información sobre el gen: human ... AVPR2(554) ; mouse ... AVPR2(12000) ; rat ... AVPR2(25108)

Descripción

Amino Acid Sequence

Mpa-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2 [Disulfide Bridge: 1-6]

Aplicación

[deamino-Cys1, D-Arg8]-Vasopressin acetate salt hydrate has been used:

• in induction of antidiuresis
• as agonist of V2-receptor (V2R)
• for Von Willebrand factor (VWF) secretion in bleeding diathesis

[deamino-Cys1, D-Arg8]-Vasopressin acetate salt hydrate was used to study the impact of vasopressin on pendrin abundance. E3 ubiquitin (Ub)-protein ligases (E3s) was administered in rat kidney and the changes in protein abundance of the selected E3s in response to [deamino-Cys1, D-Arg8]-Vasopressin acetate salt hydrate was examined.

Acciones bioquímicas o fisiológicas

[deamino-Cys1, D-Arg8]-Vasopressin acetate salt hydrate also known as DDAVP, Desmopressin is a selective and potent vasopressor agent that stabilizes the cardiocirculatory function in normal human as well as in patients suffering from catecholamine-resistant vasodilatory shock. It also stimulate three acid-base transporters and hence increases the capability of the cell to regulate pH.

Nota de preparación

[deamino-Cys1, D-Arg8]-Vasopressin acetate salt hydrate dissolves in water at 20 mg/ml to yield a clear, colorless solution.

Información de seguridad

• Pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H332
• Consejos de prudencia: P261 - P271 - P304 + P340 + P312
• Clasificaciones de peligro: Acute Tox. 4 Inhalation
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: dust mask type N95 (US), Eyeshields, Gloves