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SML2223

Sigma-Aldrich

WAY-267464 dihydrochloride

≥98% (HPLC)

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Synonym(s):
4-(3,5-Dihydroxy-benzyl)-piperazine-1-carboxylic acid 2-methyl-4-(3-methyl-4,10-dihydro-3H-2,3,4,9-tetraaza-benzo[f]azulene-9-carbonyl)-benzylamide dihydrochloride, N-[[4-[(4,10-Dihydro-1-methylpyrazolo[3,4-b][1,5]benzodiazepin-5(1H)-yl)carbonyl]-2-methylphenyl]methyl]-4-[(3,5-dihydroxyphenyl)methyl]-1-piperazinecarboxamide dihydrochloride, WAY 267,464 dihydrochloride, WAY 267464 dihydrochloride, WAY-267,464 dihydrochloride, WAY267464 dihydrochloride
Empirical Formula (Hill Notation):
C32H35N7O4 · 2HCl
CAS Number:
Molecular Weight:
654.59
MDL number:
NACRES:
NA.77

assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to beige

solubility

H2O: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=C(NCC1=CC=C(C=C1C)C(N2CC3=C(NC4=CC=CC=C24)N(N=C3)C)=O)N5CCN(CC5)CC6=CC(O)=CC(O)=C6

InChI

1S/C32H35N7O4.2ClH/c1-21-13-23(31(42)39-20-25-18-34-36(2)30(25)35-28-5-3-4-6-29(28)39)7-8-24(21)17-33-32(43)38-11-9-37(10-12-38)19-22-14-26(40)16-27(41)15-22;;/h3-8,13-16,18,35,40-41H,9-12,17,19-20H2,1-2H3,(H,33,43);2*1H

InChI key

OTFWXMFLPMUDFP-UHFFFAOYSA-N

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WAY-267464 dihydrochloride ≥98% (HPLC)

SML2223

WAY-267464 dihydrochloride

WAY-208466 dihydrochloride ≥98% (HPLC)

PZ0305

WAY-208466 dihydrochloride

ORG 25543 Hydrochloride ≥95% (HPLC)

SML2417

ORG 25543 Hydrochloride

EVT-101 dihyrochloride ≥98% (HPLC)

SML2698

EVT-101 dihyrochloride

form

powder

form

powder

form

powder

form

powder

storage temp.

2-8°C

storage temp.

room temp

storage temp.

room temp

storage temp.

2-8°C

storage condition

desiccated

storage condition

-

storage condition

desiccated

storage condition

desiccated

solubility

H2O: 2 mg/mL, clear

solubility

H2O: 5 mg/mL, clear (warmed)

solubility

DMSO: 2 mg/mL, clear

solubility

H2O: 2 mg/mL, clear

color

white to beige

color

white to beige

color

white to beige

color

white to beige

Biochem/physiol Actions

WAY-267464 is a non-peptide drug with a novel mechanism of action (MOA) to treat psychosis and schizophrenia.
WAY-267464 is a non-peptide oxytocin receptor (OTR) agonist (EC50 = 61-881 nM; Ki = 58-978 nM) that, unlike oxytocin (OT), displays antagonist instead of agonist activity toward vasopressin V1a receptor/V1aR (IC50 = 613 nM; Ki = 27-113 nM). WAY-267464 exhibits OT-like anxiolytic effects in assays measuring both behavioral (33% increase in punished crossing by 10 mg/mL ip or 10 μg/mouse icv in four-plate tests; 75% increased open quadrants stay by 3 μg/mouse icv in elevated zero maze) and autonomic (47% higher stress-induced hyperthermia by 10 μg/mouse icv) parameters of the anxiety response. Similar to the antipsychotic-like effects reported for OT, WAY-267464 also reverses disruption in prepulse inhibition of the acoustic startle reflex induced by either MK-801 or amphetamine. Unlike OT, WAY-267464 does not affect immobility in mouse tail suspension test.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Yamei Tang et al.
Neuropharmacology, 77, 277-284 (2013-10-24)
Oxytocin (OT) was reported to affect cognitive and emotional behavior by action in ventral tegmental area (VTA) and other brain areas. However, it is still unclear how OT activates VTA and related midline nucleus. Here, using patch-clamp recording, we studied
Robert L Gannon
Brain research, 1585, 184-190 (2014-08-26)
The synchronization of circadian rhythms in sleep, endocrine and metabolic functions with the environmental light cycle is essential for health, and dysfunction of this synchrony is thought to play a part in the development of many neurological disorders. There is
William T Jorgensen et al.
European journal of medicinal chemistry, 143, 1644-1656 (2017-11-12)
WAY-267,464 (1) and twelve conformationally rigid analogues (3a-f-4a-f) were synthesised, characterised and evaluated in cellular assays with the aim of systematically exploring interactions with the oxytocin receptor (OTR). Each analogue was evaluated in radioligand binding displacement assays at both human
C Hicks et al.
Journal of neuroendocrinology, 24(7), 1012-1029 (2012-03-17)
Previous research suggests that the nonpeptide oxytocin receptor (OTR) agonist WAY 267,464 may only partly mimic the effects of oxytocin in rodents. The present study further explored these differences and related them to OTR and vasopressin 1a receptor (V(1a) R)
Emma J Campbell-Smith et al.
Learning & memory (Cold Spring Harbor, N.Y.), 22(5), 247-257 (2015-04-17)
The present study investigated how oxytocin (OT) signaling in the central (CeA) and basolateral (BLA) amygdala affects acquisition, expression, and extinction of context-conditioned fear (freezing) in rats. In the first set of experiments, acquisition of fear to a shocked context

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