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Merck
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Documenti

O1016

Sigma-Aldrich

OPC-21268 hydrate

≥98% (HPLC)

Sinonimo/i:

1-{1-[4(3-acetylaminopropoxy)benzoyl]-4-piperidyl}-3,4-dihydro-2(1H)-quinolinone hydrate, N-[3-[4-[[4-(3,4-dihydro-2-oxo-1(2H)-quinolinyl)-1-piperidinyl]carbonyl]phenoxy]propyl]-acetamide hydrate

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About This Item

Formula empirica (notazione di Hill):
C26H31N3O4 · xH2O
Numero CAS:
131631-89-5
Peso molecolare:
449.54 (anhydrous basis)
Numero MDL:
MFCD18632552
Codice UNSPSC:
51111800
ID PubChem:
329818893
NACRES:
NA.77

Saggio

≥98% (HPLC)

Forma fisica

powder

Colore

white to off-white

Solubilità

DMSO: ≥20 mg/mL

Ideatore

Merck & Co., Inc., Kenilworth, NJ, U.S.

Temperatura di conservazione

2-8°C

Stringa SMILE

O.CC(=O)NCCCOc1ccc(cc1)C(=O)N2CCC(CC2)N3C(=O)CCc4ccccc34

InChI

1S/C26H31N3O4.H2O/c1-19(30)27-15-4-18-33-23-10-7-21(8-11-23)26(32)28-16-13-22(14-17-28)29-24-6-3-2-5-20(24)9-12-25(29)31;/h2-3,5-8,10-11,22H,4,9,12-18H2,1H3,(H,27,30);1H2
QTCWOUIERWBMQV-UHFFFAOYSA-N

Azioni biochim/fisiol

OPC-21268 is one of 2 non-peptide V1a selective antagonists, along with SR-49059. Arginine vasopressin (AVP) is a hormone that plays an important part in circulatory and water homoeostasis and is important in renal hemodynamic alterations, water retention, and cardiac remodeling in congestive heart failure (CHF). There are three AVP receptor subtypes-V1a, V1b, and V2 - all belong to the large rhodopsin-like G-protein-coupled receptor family. V(1a) antagonists improve water balance and cardiac hypertrophy in CHF and might be beneficial for the treatment of water retention and cardiac remodeling in CHF.

Caratteristiche e vantaggi

This compound was developed by Merck & Co., Inc., Kenilworth, NJ, U.S.. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Pittogrammi

Exclamation markEnvironment
GHS07,GHS09

Avvertenze

Warning

Indicazioni di pericolo

H302,H400

Consigli di prudenza

P273 - P301 + P312 + P330

Classi di pericolo

Acute Tox. 4 Oral - Aquatic Acute 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

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Sho Maejima et al.
General and comparative endocrinology, 157(2), 196-202 (2008-06-17)
Anuran amphibians do not drink orally but absorb water osmotically through the highly permeable ventral skin. In this cutaneous water absorption, roles of the putative cerebral osmoreceptors and functions of arginine vasotocin (AVT) were examined in the central nervous system
Chun-Ping Chu et al.
Neuroscience research, 53(2), 147-155 (2005-07-26)
The present study is an investigation of the responses of the cardiovascular system and Fos expression to intracerebroventricular (i.c.v.) administration of hypertonic saline (HS) in conscious arginine vasopressin (AVP)-overexpressing transgenic (Tg) and control rats. Central HS (0.3, 0.67, or 1.0M
Nina Japundzić-Zigon et al.
Journal of pharmacological sciences, 95(1), 47-55 (2004-05-22)
Effects of V(1) (OPC-21268) and V(2) (OPC-31260) vasopressin antagonists on blood pressure (BP) short-term variability were investigated in adult spontaneously hypertensive rats (SHR) under basal conditions and after the stimulation of vasopressin release by hemorrhage. BP was recorded intra-arterially and
James Walter Ferguson et al.
Clinical science (London, England : 1979), 105(1), 1-8 (2003-03-18)
Vasopressin, or antidiuretic hormone, is a peptide hormone that is released from the posterior pituitary gland in response to changes in blood pressure and plasma osmolality. The main pathophysiological states associated with high plasma vasopressin concentrations are cirrhosis, cardiac failure
Kazushige Tachikawa et al.
American journal of physiology. Endocrinology and metabolism, 285(6), E1161-E1166 (2003-08-14)
Although arginine vasopressin (AVP), an antidiuretic hormone, has been widely acknowledged to play an important role in cardiovascular regulation via V1a receptors (V1aR), its precise significance remains unclear. In this study, we investigated the effects of long-standing high plasma AVP
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