推荐产品
等级
certified reference material
pharmaceutical secondary standard
质量水平
Agency
traceable to Ph. Eur. B1110000
API类
bifonazole
CofA
current certificate can be downloaded
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
pharmaceutical (small molecule)
包装形式
neat
储存温度
2-8°C
SMILES字符串
c1ccc(cc1)C(c2ccc(cc2)-c3ccccc3)n4ccnc4
InChI
1S/C22H18N2/c1-3-7-18(8-4-1)19-11-13-21(14-12-19)22(24-16-15-23-17-24)20-9-5-2-6-10-20/h1-17,22H
InChI key
OCAPBUJLXMYKEJ-UHFFFAOYSA-N
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相关类别
一般描述
用于质量控制的制药二级标准品,为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。
联苯苄唑是一种取代咪唑类似物,具有治疗侵袭性粘膜感染的治疗潜力。它通过抑制侵袭皮肤和指甲的皮肤癣菌、酵母菌和真菌的增殖而表现出抗真菌活性。其作用方式包括阻断真菌麦角固醇生物合成途径和抑制萜类生物合成。
联苯苄唑是一种取代咪唑类似物,具有治疗侵袭性粘膜感染的治疗潜力。它通过抑制侵袭皮肤和指甲的皮肤癣菌、酵母菌和真菌的增殖而表现出抗真菌活性。其作用方式包括阻断真菌麦角固醇生物合成途径和抑制萜类生物合成。
应用
联苯苄唑可用作药物参考标准品,用于通过分光光度技术测定药物制剂中的分析物。
这些二级标准品是合格的认证标准物质(CRM)。它们适用于多种分析应用,包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
生化/生理作用
联苯苄唑是一种咪唑类抗真菌剂,对许多真菌、霉菌、酵母和一些革兰氏阳性菌具有广谱活性。联苯苄唑抑制麦角固醇生物合成蛋白 28 和细胞色素 P450 2B4。
分析说明
这些二级标准品可追溯至USP、EP(PhEur)和BP一级标准品。
其他说明
该认证标准物质(CRM)根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在检验报告上找到。
附注
想要查看本品的检验报告示例,请在下框中输入LRAC3256。这只是一个示例证书,可能与您收到的批次不符。
警示用语:
Warning
危险声明
危险分类
Acute Tox. 4 Oral
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Determination of bifonazole in creams containing methyl-and propyl p-hydroxybenzoate by derivative spectrophotometric method
Popovic G, et al.
Journal of Pharmaceutical and Biomedical Analysis, 33(1), 131-136 (2003)
Validated spectrophotometric methods for the determination of bifonazole in pharmaceuticals by charge transfer complexation
Ismail SBN, et al.
Journal of the Association of Arab Universities for Basic and Applied Sciences, 19(1), 8-14 (2016)
Betty Wächtler et al.
Antimicrobial agents and chemotherapy, 55(9), 4436-4439 (2011-07-13)
Clotrimazole and bifonazole are highly effective antifungal agents against mucosal Candida albicans infections. Here we examined the effects of low levels of clotrimazole and bifonazole on the ability of C. albicans to adhere, invade, and damage vaginal epithelial cells. Although
Martin Schaller et al.
Medical mycology, 47(7), 753-758 (2009-11-06)
Antimycotic nail lacquers are effective and safe for the treatment of onychomycosis. To assess the efficacy of three topical agents we studied the minimum inhibitory and fungicidal concentration of amorolfine, bifonazole and ciclopiroxolamine. Amorolfine showed the most effective fungistatic and
Di-Qing Luo et al.
Mycoses, 54(6), e780-e784 (2011-05-28)
Interdigital ulcer is an exceptionally rare condition while erosio interdigitalis blastomycetica is common for candidiasis. Four Chinese patients with Candida interdigital ulcers were reported. The exudates were examined directly and cultured for fungi. Skin biopsies were stained with haematoxylin-eosin and
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