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M1900000

Miconazole nitrate

European Pharmacopoeia (EP) Reference Standard

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Synonym(s):
(±)-Miconazole nitrate salt, 1-(2,4-Dichloro-β-[(2,4-dichlorobenzyl)oxy]phenethyl)imidazole
Empirical Formula (Hill Notation):
C18H14Cl4N2O · HNO3
CAS Number:
Molecular Weight:
479.14
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

miconazole

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

ClC1=CC(Cl)=CC=C1C(OCC2=CC=C(Cl)C=C2Cl)CN3C=CN=C3.[O-][N+](O)=O

InChI

1S/C18H14Cl4N2O.HNO3/c19-13-2-1-12(16(21)7-13)10-25-18(9-24-6-5-23-11-24)15-4-3-14(20)8-17(15)22;2-1(3)4/h1-8,11,18H,9-10H2;(H,2,3,4)

InChI key

MCCACAIVAXEFAL-UHFFFAOYSA-N

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Miconazole nitrate EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Biochem/physiol Actions

Miconazole interacts with 14-α demethylase, a cytochrome P-450 enzyme necessary for ergosterol biosynthesis. The inhibition of ergosterol results in increased cellular permeability causing leakage of cellular contents. Miconazole may also inhibit endogenous respiration, interact with phospholipids in the cell membrane, inhibit the transformation of yeasts to mycelial forms, inhibit purine uptake, and interfere with triglyceride and phospholipid biosynthesis.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Stefano Veraldi
Mycoses, 56 Suppl 1, 41-43 (2013-04-19)
A 43-year-old male, with intertrigo due to Candida albicans located at the inguinal folds and accompanied by severe pruritus, was treated with topical 1% isoconazole nitrate and 0.1% diflucortolone valerate (2 applications/day for 7 days). An improvement of pruritus was
Stefano Veraldi
Mycoses, 56 Suppl 1, 3-15 (2013-04-19)
Fungal skin infections, or dermatomycoses, are associated with a broad range of pathogens. Involvement of gram-positive bacteria is often suspected in dermatomycoses. Inflammation plays an important role in dermatomycoses, displaying a close association between frequent inflammation and reduced skin-related quality
Reginaldo G Lima-Neto et al.
Molecules (Basel, Switzerland), 17(5), 5882-5892 (2012-05-18)
1,2,3-Triazoles have been extensively studied as compounds possessing important biological activities. In this work, we describe the synthesis of ten 2-(1-aryl-1H-1,2,3-triazol-4-yl)propan-2-ols via copper catalyzed azide alkyne cycloaddition (CuAAc or click chemistry). Next the in vitro antifungal activity of these ten
Jae Yong Choi et al.
Synapse (New York, N.Y.), 66(12), 1015-1023 (2012-08-29)
[(18) F]MeFWAY has been developed for imaging the serotonin 1A receptors in the brain. The purpose of this study were to verify the metabolic stability of [(18) F]MeFWAY, to measure the degree of defluorination of [(18) F]MeFWAY in vivo, to
Kristy K Michael Miller et al.
Steroids, 78(1), 15-25 (2012-11-06)
Dehydroepiandrosterone (DHEA) levels were reported to associate with increased breast cancer risk in postmenopausal women, but some carcinogen-induced rat mammary tumor studies question this claim. The purpose of this study was to determine how DHEA and its metabolites affect estrogen

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