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O111

Sigma-Aldrich

Octoclothepin maleate salt

solid

Synonym(s):

1-(8-Chloro-10,11-dihydrodibenzo[b,f]thiepin-10-yl)-4-methyl-piperazine maleate salt

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About This Item

Empirical Formula (Hill Notation):
C19H21ClN2S · C4H4O4
CAS Number:
4789-68-8
Molecular Weight:
460.97
MDL number:
MFCD00153855
UNSPSC Code:
12352200
PubChem Substance ID:
24277921
NACRES:
NA.77

form

solid

color

white

solubility

45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: >21 mg/mL

SMILES string

[H]\C(=C(/[H])C(O)=O)C(O)=O.CN1CCN(CC1)C2Cc3ccccc3Sc4ccc(Cl)cc24

InChI

1S/C19H21ClN2S.C4H4O4/c1-21-8-10-22(11-9-21)17-12-14-4-2-3-5-18(14)23-19-7-6-15(20)13-16(17)19;5-3(6)1-2-4(7)8/h2-7,13,17H,8-12H2,1H3;1-2H,(H,5,6)(H,7,8)/b;2-1-

InChI key

GWKBZIADWSOIQV-BTJKTKAUSA-N

Gene Information

human ... DRD2(1813) , HTR2A(3356) , HTR2B(3357) , HTR2C(3358)

Biochem/physiol Actions

D2 dopamine receptor antagonist; 5-HT2 serotonin receptor antagonist.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Precautionary Statements

P301 + P310

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Tetsuji Aoyagi et al.
Shock (Augusta, Ga.), 52(1), 83-91 (2018-07-22)
Excessive inflammation reactions with a cytokine storm in the lungs have historically been thought as the primary cause of fatal acute respiratory distress syndrome (ARDS). However, interruption of inflammatory cytokine activation failed to attenuate ARDS, suggesting that other therapies are
K P Bøgesø et al.
Journal of medicinal chemistry, 34(7), 2023-2030 (1991-07-01)
Octoclothepin (1) was resolved into its R and S enantiomers via the diastereomeric tartaric acid salts. The enantiomers were shown to be of high optical purity by 1H NMR with use of the chiral shift reagent (R)-(-)-2,2,2-trifluoro-1-(9-anthryl)ethanol. Pharmacological and biochemical
T Liljefors et al.
Journal of medicinal chemistry, 31(2), 306-312 (1988-02-01)
Conformational analysis with molecular mechanics (MM2(85] and molecular superimposition studies of (1R,3S)-(+)- and (1S,3R)-(-)-4-[3-(4-fluorophenyl)-6-(trifluoromethyl)indan-1-yl]-1- piperazineethanol (tefludazine) and (S)-(+)- and (R)-(-)-octoclothepin have been employed to identify biologically active conformations of these compounds with respect to dopamine receptor antagonism and amine-uptake inhibition.
Da Hyun Kim et al.
Journal of dairy science, 102(9), 7707-7716 (2019-07-22)
Maillard reaction products formed from whey protein isolate (WPI) and sugar have been shown to have an anti-inflammatory effect in vitro. Here, we incubated WPI and galactose (GWA) in an aqueous solution at 65°C for 24 h to produce a
Rune Risgaard et al.
Nuclear medicine and biology, 40(1), 135-140 (2012-11-21)
Cerebral α₁-adrenoceptors are a common target for many antipsychotic drugs. Thus, access to positron emission tomography (PET) brain imaging of α₁-adrenoceptors could make important contributions to the understanding of psychotic disorders as well as to the pharmacokinetics and occupancy of
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