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Merck
모든 사진(1)

문서

F0175000

Flucytosine

European Pharmacopoeia (EP) Reference Standard

동의어(들):

5-Fluorocytosine, 4-amino-5-fluoro-2(1H)-pyrimidinone, Flucytosine

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About This Item

실험식(Hill 표기법):
C4H4FN3O
CAS Number:
Molecular Weight:
129.09
Beilstein:
127285
MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.24

Grade

pharmaceutical primary standard

API family

flucytosine

제조업체/상표

EDQM

mp

298-300 °C (dec.) (lit.)

응용 분야

pharmaceutical (small molecule)

형식

neat

저장 온도

2-8°C

SMILES string

NC1=NC(=O)NC=C1F

InChI

1S/C4H4FN3O/c5-2-1-7-4(9)8-3(2)6/h1H,(H3,6,7,8,9)

InChI key

XRECTZIEBJDKEO-UHFFFAOYSA-N

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일반 설명

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.

애플리케이션

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

생화학적/생리학적 작용

Nucleoside analog that has antifungal activities. 5-FC is deaminated by cytosine deaminase to product 5-fluorouracil, resulting in RNA miscoding. 5-Fluorocytosine inhibits DNA and RNA synthesis and interferes with ribosomal protein synthesis.

포장

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

기타 정보

Sales restrictions may apply.

픽토그램

Health hazard

신호어

Warning

유해 및 위험 성명서

예방조치 성명서

Hazard Classifications

Repr. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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시험 성적서(COA)

Lot/Batch Number

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문서 라이브러리 방문

[Flucytosine - a classical partner for combination therapy].
Annemarie Polak
Mycoses, 45 Suppl 3, 31-33 (2003-04-15)
Angela Loyse et al.
The Journal of antimicrobial chemotherapy, 68(11), 2435-2444 (2013-06-22)
Current, widely accepted guidelines for the management of HIV-associated cryptococcal meningoencephalitis (CM) recommend amphotericin B combined with flucytosine (5-FC) for ≥2 weeks as the initial induction treatment of choice. However, access to flucytosine in Africa and Asia, where disease burden
P Francis et al.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 15(6), 1003-1018 (1992-12-01)
Flucytosine is an antifungal agent useful in combination with amphotericin B in the treatment of several deeply invasive mycoses. The potentially dose-limiting, hematologic, gastrointestinal, and hepatic toxicities of flucytosine lead to a reluctance to use it in myelosuppressed patients. To
J E Bennet
Annals of internal medicine, 86(3), 319-321 (1977-03-01)
Flucytosine is a systemic antifungal drug that is readily absorbed from the gastrointestinal tract. The most clearly documented therapeutic effect has been in cryptococcosis, candidiasis, and chromomycosis. An important limitation of the use of flucytosine in all three diseases has
W L Whelan
Critical reviews in microbiology, 15(1), 45-56 (1987-01-01)
In terms of genetically determined susceptibility to the clinical antifungal agent 5-fluorocytosine (5-FC), Candida albicans may be homozygous sensitive (FCY/FCY), homozygous resistant (fcy/fcy), or heterozygous (fcy/FCY). Although heterozygotes are only slightly resistant, they occur at significant frequency among clinical strains

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