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189162

Sigma-Aldrich

2-Methoxy-1,4-naphthochinon

98%

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About This Item

Empirische Formel (Hill-System):
C11H8O3
CAS-Nummer:
2348-82-5
Molekulargewicht:
188.18
MDL-Nummer:
MFCD00019539
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24851367
NACRES:
NA.22

Qualitätsniveau

100

Assay

98%

mp (Schmelzpunkt)

184-187 °C (lit.)

Funktionelle Gruppe

ether
ketone

SMILES String

COC1=CC(=O)c2ccccc2C1=O

InChI

1S/C11H8O3/c1-14-10-6-9(12)7-4-2-3-5-8(7)11(10)13/h2-6H,1H3

InChIKey

OBGBGHKYJAOXRR-UHFFFAOYSA-N

Verwandte Kategorien

Allgemeine Beschreibung

2-Methoxy-1,4-naphthoquinone is a potential candidate for Helicobacter pylori infection related disease therapy. It is isolated from the leaves of Impatiens glandulifera.

Anwendung

2-Methoxy-1,4-naphthoquinone was used in the preparation of 2-(4-X-phenylene)amine-1,4-naphthoquinones (X= ferrocenyl, OMe, Me, I, Cl and NO2).

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKBJ4863V
04719PH
04723KE
06905KU

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K Ishiguro et al.
Journal of natural products, 61(9), 1126-1129 (1998-09-28)
Dinaphthofuran-7,12-dione derivatives named balsaminones A (1) and B (2) were isolated from the pericarp of Impatiens balsamina L. together with the known compound 2-methoxy-1,4-naphthoquinone (3). Their structures were elucidated by spectral techniques. These compounds have significant antipruritic activity.
Scott B Vafai et al.
PloS one, 11(9), e0162686-e0162686 (2016-09-14)
Deficiency of mitochondrial complex I is encountered in both rare and common diseases, but we have limited therapeutic options to treat this lesion to the oxidative phosphorylation system (OXPHOS). Idebenone and menadione are redox-active molecules capable of rescuing OXPHOS activity
Nattapon Sritrairat et al.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology, 40(1), 90-96 (2010-08-27)
The aim of this study was to determine the antifungal activity of lawsone methyl ether mouthwash (LME) in comparison with chlorhexidine mouthwash (CHX) in vitro and in vivo. For in vitro study, each mouthwash preparation was added into the inoculum
Martin J Mitchell et al.
Archives of insect biochemistry and physiology, 66(1), 45-52 (2007-08-21)
The effects of the natural compound 2-methoxy-1,4-naphthoquinone, isolated from the leaves of Impatiens glandulifera and the synthetic compounds 2-propoxy-1,4-naphthoquinone and 2-isopropoxy-1,4-naphthoquinone on ecdysone 20-monooxygenase (E-20-M) activity were examined in three insect species. Homogenates of wandering stage third instar larvae of
Aldana L Zalazar et al.
Food research international (Ottawa, Ont.), 116, 916-924 (2019-02-06)
Probabilistic microbial modelling using logistic regression was used to predict the growth/no growth (G/NG) interfaces of Zygosaccharomyces bailii in simulated acid sauces as a function of natamycin, xanthan gum (XG) and sodium chloride concentrations. The growth was assessed colorimetrically by
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