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Merck

281255

Sigma-Aldrich

1,4-Dihydroxy-2-naphthoic acid

97%

Sinónimos:

1,4-Dihydroxy-2-carboxy naphthoic acid, 1,4-Dihydroxy-2-naphthalenecarboxylic acid, 1,4-Dihydroxy-2-naphthoate

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About This Item

Fórmula lineal:
(HO)2C10H5CO2H
Número de CAS:
Peso molecular:
204.18
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
assay:
97%

Quality Level

assay

97%

mp

220 °C (dec.) (lit.)

functional group

carboxylic acid

SMILES string

OC(=O)c1cc(O)c2ccccc2c1O

InChI

1S/C11H8O4/c12-9-5-8(11(14)15)10(13)7-4-2-1-3-6(7)9/h1-5,12-13H,(H,14,15)

InChI key

VOJUXHHACRXLTD-UHFFFAOYSA-N

Categorías relacionadas

General description

1,4-Dihydroxy-2-naphthoic acid from Propionibacterium freudenreichii is known to promote the proliferation of Bifidobacterium. It has potential therapeutic application for psoriasis treatment.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Triple therapy with amoxicillin, clarithromycin, and a proton-pump inhibitor is a common therapeutic strategy for the eradication of Helicobacter pylori (H. pylori). However, frequent appearance of clarithromycin-resistant strains is a therapeutic challenge. While various quinones are known to specifically inhibit
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The incorporation of [1-(13)C]glucose into 2,3-epoxysesamone, the main prenylnaphthoquinone in a hairy root culture of Sesamum indicum, indicated that the naphthoquinone moiety and dimethylallyl group were respectively derived from o-succinylbenzoate produced through a shikimate pathway and non-mevalonate pathway. The labeling

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