F9505
呋喃唑酮
别名:
3-(5-硝基呋喃甲叉氨基)-2-噁唑烷酮
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关于此项目
经验公式（希尔记法）:
C8H7N3O5
化学文摘社编号:
分子量:
225.16
UNSPSC Code:
51102829
NACRES:
NA.85
PubChem Substance ID:
EC Number:
200-653-3
Beilstein/REAXYS Number:
8317414
MDL number:
InChI key
PLHJDBGFXBMTGZ-WEVVVXLNSA-N
InChI
1S/C8H7N3O5/c12-8-10(3-4-15-8)9-5-6-1-2-7(16-6)11(13)14/h1-2,5H,3-4H2/b9-5+
SMILES string
[O-][N+](=O)c1ccc(\C=N\N2CCOC2=O)o1
biological source
synthetic
form
powder
color
yellow
mp
256-256 °C
solubility
formic acid: 50 mg/mL
antibiotic activity spectrum
Gram-positive bacteria
parasites
mode of action
enzyme | inhibits
Quality Level
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Application
呋喃唑酮是硝基呋喃衍生物，具有抗原虫和抗菌活性。呋喃唑酮与细菌 DNA 结合，从而导致单胺氧化酶逐渐受到抑制。用于治疗厌食和拮抗家禽对硫胺素的利用 。呋喃唑酮增加鸡心肌细胞中对毒胡萝卜素敏感的 Ca 2+-atp 酶 。
Biochem/physiol Actions
呋喃唑酮及其产生的自由基，可能与 DNA 结合并诱导交联。细菌 DNA 对本药特别敏感，从而导致细菌染色体的高水平突变（转换和颠换）。其作用机制使耐药生物体的发展最小化。呋喃唑酮是一种单胺氧化酶 (MAO) 抑制剂，用作 DNA 链间交联剂。
signalword
Warning
hcodes
Hazard Classifications
Repr. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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D. Lax, R. Martinez-Zaguilan, et al.
American Journal of Physiology. Heart and Circulatory Physiology, 267, H734-H741 (1994)
B H Ali et al.
Quarterly journal of experimental physiology (Cambridge, England), 67(3), 437-448 (1982-07-01)
Furazolidone (0.4% w/w in the feed, 10 days) reduced the feed intake and growth in 9 week old chickens, and increased the amount of 5-hydroxytryptamine (5-HT) in the brain. The drug also increased the stimulation of transketolase activity by thiamine
Xi Jin et al.
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Furazolidone (FZD) is an antimicrobial agent that has been shown to have mutagenic, genotoxic and potentially carcinogenic properties when tested in a variety of systems in vitro and in vivo. In this study, we investigated FZD's DNA damaging effect in
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Sequential regimens have been recently reported to be superior to the standard triple therapies in Helicobacter pylori eradication, but most of these studies were performed in Europe and data from developing countries are lacking. So we designed a study to
A C de Groot et al.
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A case of occupational contact allergy to furazolidone, used as an animal feed additive and as an antimicrobial drug in veterinary medicine, is described. The patient did not react to furazolidone 2% pet. Using PEG-400 and alcohol as patch test
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