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CAS RN: 62893-19-0 | 产品编码: C2768
Cefoperazone
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补充产品信息:
This product has not been tested for potency and is guaranteed for chemical purity.
技术规格
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Neutralization titration) | min. 98.0 % |
物性（参考值）
| 熔点 | 173 °C(dec.) |
GHS
| 象形图 |
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| 信号词 | Danger |
| 危险性说明 | H317 : May cause an allergic skin reaction. H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P272 : Contaminated work clothing should not be allowed out of the workplace. P280 : Wear protective gloves. P284 : Wear respiratory protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor. P362 + P364 : Take off contaminated clothing and wash it before reuse. P304 + P340 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. |
相关法规
| RTECS# | XI0373900 |
运输信息
| HS编码* | 2941.90-000 |
应用
Cefoperazone: A Third Generation Semisynthetic Cephalosporin Antibiotic with Activity against Pseudomonas aeruginosa
Cefoperazone is a third generation semisynthetic cephalosporin antibiotic, which is chemically synthesized form 7-aminocephalosporanic acid (7-ACA) [A1266]. It has a broad spectrum of antibacterial activity gram-negative bacteria, including Pseudomonas aeruginosa, and Gram-positive bacteria except enterococci. Unlike other cephalosporins, cefoperazone is considerably excreted into the bile.
References
- Cefoperazone: A review of its in vitro antimicrobial activity, pharmacological properties and therapeutic efficacy
- Pharmacokinetics of cefoperazone: a review
- Cefoperazone: a review of its antimicrobial spectrum, beta-lactamase stability, enzyme inhibition, and other in vitro characteristics
- Reversed-phase HPLC determination of antibiotics of the cephalosporin series in biological objects (review)
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