OXACILLIN SODIUM
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OXACILLIN SODIUM 속성
- 녹는점
- 188°C
- 저장 조건
- Inert atmosphere,2-8°C
- 용해도
- H2O: 용해성50mg/mL
- 물리적 상태
- 수정 같은
- 색상
- 무색 또는 흰색
- BRN
- 4098179
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
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안전지침서 | 22-24/25 | ||
WGK 독일 | 2 | ||
RTECS 번호 | XH9100000 | ||
독성 | cat,LDLo,oral,> 750mg/kg (750mg/kg),Arzneimittel-Forschung. Drug Research. Vol. 15, Pg. 322, 1965. | ||
기존화학 물질 | KE-11541 |
OXACILLIN SODIUM C화학적 특성, 용도, 생산
화학적 성질
Crystalline용도
Oxacillin sodium salt is a narrow spectrum beta-lactam antibiotic. It can be used in analytical study of combination of reversed phase liquid chromatography and zwitterion exchange-reversed phase-hydrophilic interaction mixed-mode liquid chromatography coupled with mass spectrometry for anal. of antibiotics and their impurities.Clinical Use
Oxacillin sodium, (5-methyl3-phenyl-4-isoxazolyl)penicillinsodium monohydrate (Prostaphlin), is the salt of a semisyntheticpenicillin that is highly resistant to inactivation bypenicillinase. Apparently, the steric effects of the 3-phenyland 5-methyl groups of the isoxazolyl ring prevent the bindingof this penicillin to the β-lactamase active site and,thereby, protect the lactam ring from degradation in muchthe same way as has been suggested for methicillin. It is alsorelatively resistant to acid hydrolysis and, therefore, may beadministered orally with good effect.Oxacillin sodium, which is available in capsule form, isreasonably well absorbed from the gastrointestinal (GI)tract, particularly in fasting patients. Effective plasma levelsof oxacillin are obtained in about 1 hour, but despite extensiveplasma protein binding, it is excreted rapidly throughthe kidneys. Oxacillin experiences some first-pass metabolismin the liver to the 5-hydroxymethyl derivative. Thismetabolite has antibacterial activity comparable to that ofoxacillin but is less avidly protein bound and more rapidlyexcreted. The halogenated analogs cloxacillin, dicloxacillin,and floxacillin experience less 5-methyl hydroxylation.
The use of oxacillin and other isoxazolylpenicillinsshould be restricted to the treatment of infections causedby staphylococci resistant to penicillin G. Although theirspectrum of activity is similar to that of penicillin G, theisoxazolylpenicillins are, in general, inferior to it and thephenoxymethylpenicillins for the treatment of infectionscaused by penicillin G-sensitive bacteria. Because isoxazolylpenicillinscause allergic reactions similar to thoseproduced by other penicillins, they should be used withgreat caution in patients who are penicillin sensitive.
Purification Methods
This antibiotic, which is stable to penicillinase, is purified by recrystallisation from isoPrOH and dried in vacuo. Its solubility in H2O at 25o is 5%. [Doyle et al. Nature 192 1183 1961, Review: Chain et al. Antibiotics (Oxford University Press) 2 1949.]OXACILLIN SODIUM 준비 용품 및 원자재
원자재
준비 용품
OXACILLIN SODIUM 공급 업체
글로벌( 275)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hangzhou ICH Biofarm Co., Ltd | +86-0571-28186870; +undefined8613073685410 |
sales@ichemie.com | China | 985 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21671 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9337 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29897 | 58 |
HubeiwidelychemicaltechnologyCo.,Ltd | 18627774460 |
faith@widelychemical.com | CHINA | 742 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34571 | 58 |
HANGZHOU CLAP TECHNOLOGY CO.,LTD | 86-571-88216897,88216896 13588875226 |
sales@hzclap.com | CHINA | 6313 | 58 |
OXACILLIN SODIUM 관련 검색:
암피실린 무수산염 페니실린 감마-일라디산염 세포
Penicillin G
OXACILLIN
CYCLOSPORINE RESOLUTION MIXTURE (25 MG)
OXACILLIN SODIUM (STERILE POWDER)
OXACILLIN SODIUM SALT HYDRATE VETRANAL,,OXACILLIN SODIUM,OXACILLIN SODIUM SALT,Oxacillin sodium monohydrate
Oxacillin Sodium Sterile/Oral
Cloxacillin-13C4 SodiuM Salt
Flucloxacillin
Sodium cloxacillin monohydrate
Dicloxacillin sodium
Cloxacillin benzathine
Flucloxacillin sodium
OXACILLIN SODIUM