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D054

Sigma-Aldrich

R(+)-SCH-23390 hydrochloride

≥98% (HPLC), solid

Synonym(s):

R(+)-7-Chloro-8-hydroxy-3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C17H18ClNO · HCl
CAS Number:
Molecular Weight:
324.24
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

Quality Level

assay

≥98% (HPLC)

form

solid

optical activity

[α]/D +32.1°, c = 1 in DMF(lit.)

storage condition

desiccated
protect from light

color

white

solubility

H2O: >5 mg/mL

SMILES string

Cl[H].CN1CCc2cc(Cl)c(O)cc2[C@H](C1)c3ccccc3

InChI

1S/C17H18ClNO.ClH/c1-19-8-7-13-9-16(18)17(20)10-14(13)15(11-19)12-5-3-2-4-6-12;/h2-6,9-10,15,20H,7-8,11H2,1H3;1H/t15-;/m1./s1

InChI key

OYCAEWMSOPMASE-XFULWGLBSA-N

Gene Information

human ... DRD1(1812)

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Application

R(+)-SCH-23390 hydrochloride has been used:
  • for intraperitoneal injection into experimental rats to study the role of D1 receptor in sensitization
  • as a D1 receptor-selective antagonist for intracranial drug infusions
  • as an antagonist of D1 receptor to study its effect on learning ability in fish

Biochem/physiol Actions

R(+)-SCH-23390 hydrochloride is a selective D1 dopamine receptor antagonist. It has greater binding capacity towards 5-hydroxytryptamine 2 (5-HT2) and 5-HT1C serotonin receptor subtypes in in vitro. R(+)-SCH-23390 has a half-life of about 25 minutes after administration. It is known to possess anti-stereotypic effect and cataleptogenic effect. It also has inhibitory effect on motor activity.

Features and Benefits

This compound is featured on the Dopamine Receptors and Potassium Channels pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Legal Information

Sold with the permission of Schering-Plough.

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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