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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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
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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
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
Veterinary research communications, 23(6), 343-360 (1999-10-30)
Some of the recent publications on the pharmacological, therapeutic and toxicological properties of the antimicrobial agent furazolidone (FZ) are briefly reviewed. In animals, most of the recently published papers focus on (1) the methodology of measuring the residues of the
In vivo and in vitro metabolic studies of furazolidone: a risk evaluation.
L H Vroomen et al.
Drug metabolism reviews, 22(6-8), 663-676 (1990-01-01)
Efficacy and toxicity of furazolidone in veterinary medicine. (A review).
V V St Omer
Veterinary medicine, small animal clinician : VM, SAC, 73(9), 1125-1128 (1978-09-01)
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