頭孢噻利
| 中文名稱 | 頭孢噻利 |
|---|---|
| 中文同義詞 | (6R,7R)-7-[[(2Z)-2-(2-氨基-1,3-噻唑-4-基)-2-甲氧基亞氨乙酰]氨基]-3-[[2-(2-羥乙基)-3-亞氨基吡唑-1-基]甲基]-8-氧代-5-硫-1-氮雜雙環(huán)[4.2.0]辛-2-烯-2-甲酸;頭孢賽利;頭孢噻利;頭孢噻利母核;頭孢瑟利;Cefoselis? 122841-10-5 |
| 英文名稱 | Cefoselis |
| 英文同義詞 | cefoselis;(6r,7r)-7-[[(2z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[[2-(2-hydroxyethyl)-3-iminopyrazol-1-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-[[2,3-dihydro-2-(2-hydroxyethyl)-3-imino-1H-pyrazol-1-yl]methyl]-8-oxo-, (6R,7R)-;Cefoselis USP/EP/BP |
| CAS號 | 122841-10-5 |
| 分子式 | C19H22N8O6S2 |
| 分子量 | 522.56 |
| EINECS號 | 1533716-785-6 |
| 相關(guān)類別 | 醫(yī)藥與生物化工;原料藥 |
| Mol文件 | 122841-10-5.mol |
| 結(jié)構(gòu)式 | ![]() |
頭孢噻利 性質(zhì)
| 密度 | 1.83±0.1 g/cm3(Predicted) |
|---|---|
| 儲存條件 | Store at -20°C |
| 溶解度 | 溶于二甲基亞砜 |
| 形態(tài) | 粉末 |
| 酸度系數(shù)(pKa) | 2.77±0.50(Predicted) |
| CAS 數(shù)據(jù)庫 | 122841-10-5(CAS DataBase Reference) |
Cefoselis, a new parenteral cephalosporin, was active against clinical isolates of both gram-positive and gram-negative aerobic bacteria. The activity of Cefoselis was similar to that of cefpirome and cefepime and generally superior to that of ceftazidime. Cefoselis showed potent antibacterial activity against Hemophilus influenzae and Moraxella catarrhalis.Cefoselis was highly active against MSSA and MSCNS. Cefoselis was poor in the activity against MRSA,MRCNS,PRSP and Enterococcus faecalis,and no activity for Enterococcus faecium.
