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奥硝唑

奥硝唑用途

Ornidazole(Ro 7-0207)是5-硝基咪唑衍生物,能抗原生动物和厌氧菌。

奥硝唑名称

[ CAS 号 ]:
16773-42-5

[ 中文名 ]:
奥硝唑

[ 英文名 ]:
Ornidazole

[中文别名 ]:

[英文别名 ]:

UNII:62XCK0G93T
Ornidazole
MFCD00057960
EINECS 240-826-0

奥硝唑生物活性

[ 描述 ]:

Ornidazole(Ro 7-0207)是5-硝基咪唑衍生物,能抗原生动物和厌氧菌。

[ 相关类别 ]:

信号通路 >> 抗感染 >> 细菌

信号通路 >> 抗感染 >> 寄生物

研究领域 >> 感染

天然产物 >> 其他

[参考文献]

[1]. Rutgeerts, P., et al., Ornidazole for prophylaxis of postoperative Crohn's disease recurrence: a randomized, double-blind, placebo-controlled trial. Gastroenterology, 2005. 128(4): p. 856-61.

[2]. Goldstein, E.J., V.L. Sutter, and S.M. Finegold, Comparative susceptibilities of anaerobic bacteria to metronidazole, ornidazole, and SC-28538. Antimicrob Agents Chemother, 1978. 14(4): p. 609-13.

[相关活性小分子]

奥硝唑物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
443.2±40.0 °C at 760 mmHg

[ 熔点 ]:
85-90°C

[ 分子式 ]:
C₇H₁₀ClN₃O₃

[ 分子量 ]:
219.626

[ 闪点 ]:
221.9±27.3 °C

[ 精确质量 ]:
219.041061

[ PSA ]:
83.87000

[ LogP ]:
0.69

[ 外观性状 ]:
结晶固体

[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C

[ 折射率 ]:
1.617

[ 储存条件 ]:
-20°C Freezer

奥硝唑MSDS

详细MSDS(安全技术说明书)

奥硝唑毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NI5460000

CHEMICAL NAME :: Imidazole-1-ethanol, alpha-(chloromethyl)-2-methyl-5-nitro-

CAS REGISTRY NUMBER :: 16773-42-5

BEILSTEIN REFERENCE NO. :: 0614299

LAST UPDATED :: 199612

DATA ITEMS CITED :: 15

MOLECULAR FORMULA :: C7-H10-Cl-N3-O3

MOLECULAR WEIGHT :: 219.65

WISWESSER LINE NOTATION :: T5N CNJ A1YQ1G B1 ENW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1780 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1139 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1120 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 375 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 36400 mg/kg/13W-C

TOXIC EFFECTS :: Related to Chronic Data - changes in prostate weight

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 6500 mg/kg/26D-I

TOXIC EFFECTS :: Brain and Coverings - other degenerative changes Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 292 gm/kg/2Y-C

TOXIC EFFECTS :: Brain and Coverings - changes in brain weight Blood - changes in erythrocyte (RBC) count Related to Chronic Data - changes in testicular weight

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 25600 mg/kg

SEX/DURATION :: male 64 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females) Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 35 gm/kg

SEX/DURATION :: male 61 day(s) pre-mating female 14 day(s) pre-mating - 13 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 11200 mg/kg

SEX/DURATION :: male 4 week(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Unreported

DOSE :: 5600 mg/kg

SEX/DURATION :: male 14 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females)

MUTATION DATA

TYPE OF TEST :: Host-mediated assay

TEST SYSTEM :: Rodent - mouse Bacteria - Salmonella typhimurium

DOSE/DURATION :: 50 mg/kg

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 86,243,1981

奥硝唑安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302

[ 危害码 (欧洲) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
NI5460000

[ 海关编码 ]:
2933290090

奥硝唑上下游产品

奥硝唑上游产品

奥硝唑下游产品

奥硝唑海关

[ 海关编码 ]: 2933290090

[ 中文概述 ]:
2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

奥硝唑文献

Determination of nitroimidazole residues in aquaculture tissue using ultra high performance liquid chromatography coupled to tandem mass spectrometry.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 960 , 105-15, (2014)

An UHPLC-MS/MS method was developed for the quantitative confirmatory analysis of residues of nitroimidazole drugs (dimetridazole, ipronidazole, metronidazole, ornidazole and ronidazole) and their cor...

Phenotypic and transcriptional profiling in Entamoeba histolytica reveal costs to fitness and adaptive responses associated with metronidazole resistance.

Front. Microbiol. 6 , 354, (2015)

Antimicrobial chemotherapy is critical in the fight against infectious diseases caused by Entamoeba histolytica. Among the drugs available for the treatment of amebiasis, metronidazole (MTZ) is consid...

Genetically different clonal isolates of Trichomonas gallinae, obtained from the same bird, can vary in their drug susceptibility, an in vitro evidence.

Parasitol. Int. 60(2) , 213-5, (2011)

Trichomonas gallinae is a flagellated protozoon which parasitizes in the upper digestive tract of different birds, especially columbiformes (doves and pigeons) and falconiformes. The parasite is also ...

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奥硝唑