Antimicrobial activities of N-chloramines and diazolidinyl urea.
نویسندگان
چکیده
A combination of MICs of an N-chloramine, a simple chlorinated amino acid, and diazolidinyl urea gave synergistic activity against bacteria, but not fungi. The two compounds at a higher concentration, 0.1 and 0.3%, respectively, gave synergistic inhibition of fungi; kill times were 1 h for Trichophyton tonsurans, 3 h for Aspergillus niger and Fusarium moniliforme, and 6 h for Aspergillus fumigatus.
منابع مشابه
N-chloramines, a promising class of well-tolerated topical anti-infectives.
Antibiotic resistance is a growing public health crisis. To address the development of bacterial resistance, the use of antibiotics has to be minimized for nonsystemic applications in humans, as well as in animals and plants. Possible substitutes with low potential for developing resistance are active chlorine compounds that have been in clinical use for over 180 years. These agents are charact...
متن کاملسنتز ترکیبات جدید دی هیدروپیریمیدین -2-اون با پتانسیل اثر ضد میکروبی و ضد التهابی
Background and purpose: Dihydropyrimidins are bioisoester of dihydropyridine. In addition to blocking of calcium channels, they have antimicrobial, antiviral, antifungal, antiparasital and antiinflammatory activities. Monastrol is an anticancer dihydropyrimidine derivation that inhibits mitosis. Several marine alkaloids with dihydropyrimidine skeletal have been isolated. In this study, sever...
متن کاملNew Urea and Thiourea Derivatives of Piperazine Doped with Febuxostat: Synthesis and Evaluation of Anti-TMV and Antimicrobial Activities
A series of new 4-(5-(3-cyano-4-isobutoxyphenyl)-4-methylthiazole-2-carbonyl)-N-(substituted phenyl)piperazine-1-carboxamides 8(a-e)/carbothioamides 8(f-j) were accomplished for biological interest by the simple addition of active functionalized arylisocyanates 7(a-e)/arylisothiocyanates 7(f-j) with 2-isobutoxy-5-(4-methyl-2-(piperazine-1-carbonyl)thiazol-5-yl)benzonitrile (4). Compound 4 was s...
متن کاملEvaluation of Neutralizing Efficacy and Possible Microbial Cell Toxicity of a Universal Neutralizer Proposed by the CTPA
The purpose of this research was to study the neutralization efficacy of a universal neutralizer proposed by the CTPA on a range of antimicrobial agents and its potential toxicity for microorganisms that are used for antimicrobial preservation testing. Several types of antimicrobial agents including a mixture of methylisothiazolinone and its 5-chloro derivative, dimethylol dimethyl hydantoin, Q...
متن کاملBactericidal activity of micromolar N-chlorotaurine: evidence for its antimicrobial function in the human defense system.
N-Chlorotaurine, the main representative of long-lived oxidants found in the supernatant of stimulated granulocytes, has been investigated systematically with regard to its antibacterial activity at different physiological concentrations for the first time. N-Chlorotaurine (12.5 to 50 microM) demonstrated a bactericidal effect i.e., a 2 to 4 log(10) reduction in viable counts, after incubation ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Applied and environmental microbiology
دوره 49 2 شماره
صفحات -
تاریخ انتشار 1985