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22630

Sigma-Aldrich

Chinin -hydrochlorid Dihydrat

suitable for fluorescence, BioReagent, ≥98.0% (NT)

Synonym(e):

(8α, 9R)-6′-Methoxycinchonan-9-ol -monohydrochlorid Dihydrat

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About This Item

Empirische Formel (Hill-System):
C20H24N2O2 · HCl · 2H2O
CAS-Nummer:
6119-47-7
Molekulargewicht:
396.91
Beilstein:
6112655
EG-Nummer:
205-001-1
MDL-Nummer:
MFCD00151248
UNSPSC-Code:
12171500
PubChem Substanz-ID:
57647994
NACRES:
NA.32

Produktlinie

BioReagent

Assay

≥98.0% (NT)

Form

powder

Optische Aktivität

[α]20/D −230±5°, c = 2% in 0.1 M HCl

Verunreinigungen

≤10% dihydroquinine hydrochloride (HPLC)

Löslichkeit

H2O: soluble

Fluoreszenz

λex 322 nm; λem 450 nm in H2O
λex 347 nm; λem 448 nm in 0.5 M sulfuric acid

Eignung

suitable for fluorescence

SMILES String

O.O.Cl.COc1ccc2nccc([C@@H](O)[C@@H]3C[C@@H]4CCN3C[C@@H]4C=C)c2c1

InChI

1S/C20H24N2O2.ClH.2H2O/c1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18;;;/h3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3;1H;2*1H2/t13-,14-,19-,20+;;;/m0.../s1

InChIKey

MPQKYZPYCSTMEI-FLZPLBAKSA-N

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Piktogramme

Health hazardExclamation mark
GHS08,GHS07

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 4 Oral - Resp. Sens. 1 - Skin Sens. 1

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Analysenzertifikate (COA)

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Carl Esben Poulsen et al.
Analytical chemistry, 87(12), 6265-6270 (2015-05-20)
The determination of pharmacokinetic properties of drugs, such as the distribution coefficient (D) is a crucial measurement in pharmaceutical research. Surprisingly, the conventional (gold standard) technique used for D measurements, the shake-flask method, is antiquated and unsuitable for the testing
Jeong-Ho Park et al.
FEBS letters, 590(4), 493-500 (2016-01-24)
The intestine is involved in digestion and absorption, as well as the regulation of metabolism upon sensation of the internal intestinal environment. Enteroendocrine cells are thought to mediate these internal intestinal chemosensory functions. Using the CaLexA (calcium-dependent nuclear import of
Colin Harvey-Lewis et al.
Psychopharmacology, 231(13), 2633-2645 (2014-02-19)
Opioid-dependent humans are reported to show accelerated delay discounting of opioid rewards when compared to monetary rewards. It has been suggested that this may reflect a difference in discounting of consumable and non-consumable goods not specific to dependent individuals. Here
Jaekyun Choi et al.
eNeuro, 7(2) (2020-03-30)
Feeding, a critical behavior for survival, consists of a complex series of behavioral steps. In Drosophila larvae, the initial steps of feeding are food choice, during which the quality of a potential food source is judged, and ingestion, during which
Yu-Chieh David Chen et al.
Cell reports, 29(4), 961-973 (2019-10-24)
Taste drives appropriate food preference and intake. In Drosophila, taste neurons are housed in both external and internal organs, but the latter have been relatively underexplored. Here, we report that Poxn mutants with a minimal taste system of pharyngeal neurons

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