Accéder au contenu
Merck
Toutes les photos(1)

Principaux documents

Voir toute la documentation

V1880

Sigma-Aldrich

[deamino-Pen1, O-Me-Tyr2, Arg8]-Vasopressin

≥97% (HPLC)

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule empirique (notation de Hill) :
C49H70N14O12S2
Numéro CAS:
67269-08-3
Poids moléculaire :
1111.30
Numéro MDL:
MFCD00076745
Code UNSPSC :
51111800
ID de substance PubChem :
24900721
Nomenclature NACRES :
NA.32

Stérilité

non-sterile

Essai

≥97% (HPLC)

Forme

powder

Solubilité

water: 0.5 mg/mL, clear, colorless

Conditions d'expédition

ambient

Température de stockage

−20°C

Chaîne SMILES 

COc1ccc(CC2NC(=O)CC(C)(C)SSCC(NC(=O)C(CC(N)=O)NC(=O)C(CCC(N)=O)NC(=O)C(Cc3ccccc3)NC2=O)C(=O)N4CCCC4C(=O)NC(CCCNC(N)=N)C(=O)NCC(N)=O)cc1

InChI

1S/C49H70N14O12S2/c1-49(2)24-40(67)57-32(22-28-13-15-29(75-3)16-14-28)43(70)60-33(21-27-9-5-4-6-10-27)44(71)58-31(17-18-37(50)64)42(69)61-34(23-38(51)65)45(72)62-35(26-76-77-49)47(74)63-20-8-12-36(63)46(73)59-30(11-7-19-55-48(53)54)41(68)56-25-39(52)66/h4-6,9-10,13-16,30-36H,7-8,11-12,17-26H2,1-3H3,(H2,50,64)(H2,51,65)(H2,52,66)(H,56,68)(H,57,67)(H,58,71)(H,59,73)(H,60,70)(H,61,69)(H,62,72)(H4,53,54,55)

Clé InChI

HNOGCDKPALYUIG-UHFFFAOYSA-N

Informations sur le gène

human ... AVPI1(60370)
mouse ... AVPI1(69534)
rat ... AVPI1(171386) , LOC689723(689723)

Amino Acid Sequence

3-Mercapto-3-methylbutyryl-Tyr-OMet-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2 [Disulfide Bridge: 1-6]

Application

[Deamino-Pen1, O-Me-Tyr2, Arg8]-Vasopressin was used to inhibit the V1 receptor, and study the role of arginine vasopressin receptors V1 and V2 on brain damage, brain edema formation and functional outcome after transient focal cerebral ischemia.[1]

Actions biochimiques/physiologiques

[Deamino-Pen1, O-Me-Tyr2, Arg8]-Vasopressin is a V1 antagonist that stabilizes the cardiocirculatory function in normal human as well as in patients suffering from catecholamine-resistant vasodilatory shock.[2] It also stimulates three acid-base transporters and hence increases the capability of the cell to regulate pHi.[3]

Notes préparatoires

[deamino-Pen1, O-Me-Tyr2, Arg8]-Vasopressin dissolves in water at 0.5 mg/ml to yield a clear, colorless solution.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H332

Classification des risques

Acute Tox. 4 Inhalation

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
SLBH5986V
SLBG0624V
SLBF1623V
SLBB5358V
080M1688

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Rechercher un(e) COA

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

C F Ferris et al.
European journal of pharmacology, 154(2), 153-159 (1988-09-13)
Flank marking, a form of olfactory communication displayed by hamsters, is dependent upon vasopressin-sensitive neurons in the anterior hypothalamus. In the present study two vasopressin type-1 (V1) receptor antagonists, d(CH2)5Tyr(Me)AVP and dPTyr(Me)AVP were tested for their ability to block flank
M Kagawa et al.
No shinkei geka. Neurological surgery, 21(12), 1103-1107 (1993-12-01)
Centrally released arginine vasopressin (AVP) has been reported to increase the water permeability of brain capillaries under both normal and pathological conditions. It is not known, however, whether AVP regulates the permeability of brain capillaries via a V1 receptor or
M T Su et al.
British journal of pharmacology, 123(4), 625-630 (1998-03-28)
1. In this study, we investigated the effects of different drugs (a kappa-opioid receptor agonist U-50,488, a vasopressin receptor antagonist dPTyr(Me)AVP or an N-methyl-D-aspartate (NMDA) receptor antagonist MK-801) on the development of morphine tolerance in rat hippocampal slices. 2. Hippocampal
H J Lenz et al.
The Journal of clinical investigation, 85(1), 25-32 (1990-01-01)
Proximal duodenal bicarbonate secretion is an important factor in humans and animals protecting the mucosa against acid-peptic damage. This study examined the mechanisms responsible for the central nervous system regulation of duodenal bicarbonate secretion by calcitonin gene-related peptide (CGRP) in
N G Milton et al.
The Journal of physiology, 469, 525-534 (1993-09-01)
1. The actions of peripheral arginine vasopressin (AVP) on the febrile responses of conscious rabbits induced by peripherally administered polyinosinic:polycytidylic acid (poly(I).poly(C)) have been studied using an AVP V1 receptor antagonist ([deamino-Pen1, O-Me-Tyr2, Arg8]-vasopressin). 2. Temperature responses were monitored continuously
Afficher tous les articles scientifiques apparentés

Questions

Reviews

No rating value

Active Filters

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique