セフタジジム

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Danger

• 危険有害性情報

  H317：アレルギー性皮膚反応を起こすおそれ

  H334：吸入するとアレルギー、喘息または、呼吸困難 を起こすおそれ

• 注意書き

  P261：粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける こと。

  P272：汚染された作業衣は作業場から出さないこと。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P284：呼吸用保護具を着用すること。

  P501：内容物/容器を．．．に廃棄すること。

セフタジジム 価格

セフタジジム 化学特性,用途語,生産方法

• 外観

  白色～黄赤色～緑色粉末～結晶

• 効能

  抗生物質, 細胞壁合成阻害薬

• 説明

  In ceftazidime the oxime moiety is more complex, containing two methyl groups and a carboxylic acid. This assemblage conveys even more pronounced β-lactamase stability, greater anti–Pseudomonas aerugi nosa, and increased activity against Gram-positive organisms. The C-3 side chain has been replaced by a charged pyridinium moiety. The latter considerably enhances water solubility and also highly activates the β-lactam bond toward cleavage. The drug must be protected against heat and light and may darken without significant loss of potency. It is not stable under some conditions. such as the presence of aminoglycosides and vancomycin. It also is attacked readily in sodium bicarbonate solutions. Resistance is mediated by chromosomally mediated β-lactamases and by lack of penetration into target bacteria. Otherwise, it has a very broad antibacterial spectrum.

• 化学的特性

  solid

• 使用

  Like most of the third-generation cephalosporin antibiotics described above, ceftazidime has a broad spectrum of antimicrobial action, including the most clinically important microorganisms: Gram-positive, Gram-negative, aerobic, and anaerobic. It is resistant to most beta-lactamases of Gram-positive and Gram-negative bacteria. It is used for treating most serious bacterial infections. Synonyms of this drug are fortum, ceftim, stacef, and tazicef.

• 定義

  ChEBI: A cephalosporin bearing pyridinium-1-ylmethyl and {[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-{[(2-carboxypropan-2-yl)oxy]imino}acetamido groups at positions 3 and 7, respectively, of the cephem skeleton.

セフタジジム 上流と下流の製品情報

セフタジジム 生産企業

Global(403)Suppliers

セフタジジム スペクトルデータ(MS)

72558-82-8, セフタジジム キーワード