F9505
呋喃唑酮
别名:
3-(5-硝基呋喃甲叉氨基)-2-噁唑烷酮
生物来源
synthetic
质量水平
表单
powder
颜色
yellow
mp
256-256 °C
溶解性
formic acid: 50 mg/mL
抗生素抗菌谱
Gram-positive bacteria
parasites
作用机制
enzyme | inhibits
SMILES字符串
[O-][N+](=O)c1ccc(\C=N\N2CCOC2=O)o1
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+
InChI key
PLHJDBGFXBMTGZ-WEVVVXLNSA-N
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相关类别
应用
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 。
生化/生理作用
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。
警示用语：
Warning
危险声明
危险分类
Repr. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 3
个人防护装备
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
Am J Physiol Heart Circ Physiol. Furazolidone increases thapsigargin-sensitive Ca2+-ATPase in chick cardiac myocytes
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
André Gustavo Tempone et al.
International journal of antimicrobial agents, 36(2), 159-163 (2010-06-18)
Drug delivery systems are promising pharmaceutical formulations used to improve the therapeutic index of drugs. In this study, we developed a liposomal formulation of furazolidone that targets Leishmania (Leishmania) chagasi amastigotes in a hamster model. Using laser scanning confocal microscopy
A C de Groot et al.
Contact dermatitis, 22(4), 202-205 (1990-04-01)
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
Xi Jin et al.
Toxicology letters, 201(3), 205-212 (2011-01-05)
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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