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Key Documents

S1563

Sigma-Aldrich

SKF-86466 hydrochloride

solid, ≥98% (HPLC)

Synonym(s):

6-Chloro-2,3,4,5-tetrahydro-3-methyl-1H-3-benzazepine hydrochloride

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About This Item

Linear Formula:
C11H14ClN·HCl
CAS Number:
Molecular Weight:
232.15
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

Pricing and availability is not currently available.

assay

≥98% (HPLC)

form

solid

color

white

solubility

H2O: 24 mg/mL

SMILES string

Cl.CN1CCc2cccc(Cl)c2CC1

InChI

1S/C11H14ClN.ClH/c1-13-7-5-9-3-2-4-11(12)10(9)6-8-13;/h2-4H,5-8H2,1H3;1H

InChI key

JKQKVNMNAIFCFS-UHFFFAOYSA-N

Gene Information

Application

SKF 86466 was used to study adrenoceptor signaling in rat limbic seizure models.[1][2]

Biochem/physiol Actions

SKF 86466 binds specifically to α2-adrenoceptors at pre- and post-junctional sites but was also reported to antagonize α1-aderenoceptors in humans.[3] The structural similarity of receptors enables SKF 86466 binding to 5-HT1A receptors.[4]

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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S K Coles et al.
Brain research, 794(2), 267-273 (1998-06-12)
The aim of this study was to determine whether post-hypoxic frequency decline (PHFD) requires central activation of alpha2-adrenergic receptors. PHFD is defined as the undershoot in respiratory frequency that occurs immediately following brief hypoxic periods. Adult anesthetized, vagotomized rats were
F P Tolentino-Silva et al.
Journal of applied physiology (Bethesda, Md. : 1985), 89(2), 437-444 (2000-08-05)
We studied the respiratory and blood pressure responses to chemical stimulation of two regions of the ventral brainstem in mice: the rostral and caudal ventrolateral medulla (RVLM and CVLM, respectively). Stimulation of the RVLM by microinjections of the excitatory amino
A H Hord et al.
Anesthesia and analgesia, 92(6), 1558-1562 (2001-05-29)
Phentolamine, a nonspecific alpha 1- and alpha 2-adrenergic antagonist, relieves pain in patients with reflex sympathetic dystrophy. We sought to determine whether phentolamine, prazosin (alpha 1 antagonist), or SKF86466 (alpha 2 antagonist) relieve thermal hyperalgesia in rats with neuropathic pain.
M S Hedrick et al.
Respiration physiology, 101(2), 129-137 (1995-08-01)
The purpose of this study was to test the hypothesis that respiratory and apneas induced by alpha 2 agonists in anesthetized goats are associated with an increase of upper airway expiratory-related activity, rather than a general depression of breathing. Activities
M A Haxhiu et al.
Advances in experimental medicine and biology, 454, 467-473 (1999-01-16)
In these studies we determined the effects of local hypoxia confined to the superficial structures of the ventral medulla on cholinergic outflow to the airways. Studies were performed in alpha-chloralose anesthetized, paralyzed and mechanically ventilated cats. Topical application or microinjection

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