中文名称：美洛西林
  • 磺唑氨苄青霉素; 硫苯咪唑青霉素; 美洛西林酸; 3,3-二甲基-6-((R)-2-(3-(甲磺酰)-2-氧代-1-咪唑烷甲酰氨基)-2-苯乙酰氨基)-7-氧代-4-硫杂-1-氮杂双环(3.2.0)-庚烷-2-甲酸
  • Mezlocillin
  • 3,3-dimethyl-7-((2-((3-methylsulfonyl-2-oxo-imidazolidin-1-yl)carbonylamino)-2-phenyl-acetyl)amino)-6-oxo-2-thia-5-azabicyclo(3.2.0)heptane-4-carboxylic acid; ; (2S,5R,6R)-3,3-dimethyl-6-{[({[3-(methylsulfonyl)-2-oxoimidazolidin-1-yl]carbonyl}amino)(phenyl)acetyl]amino}-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; 3,3-dimethyl-6-{[({[3-(methylsulfonyl)-2-oxoimidazolidin-1-yl]carbonyl}amino)(phenyl)acetyl]amino}-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; (2S,5R,6R)-3,3-dimethyl-6-{[(2R)-2-({[3-(methylsulfonyl)-2-oxoimidazolidin-1-yl]carbonyl}amino)-2-phenylacetyl]amino}-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; (2Z)-7-{[(2S)-2-amino-2-carboxyethyl]sulfanyl}-2-({[(1R)-2,2-dimethylcyclopropyl]carbonyl}amino)hept-2-enoic acid; Mezlocillin acid
  • 51481-65-3
  • 257-233-8
  • C16H26N2O5S
  • 358.453
  • InChI=1/C16H26N2O5S/c1-16(2)8-10(16)13(19)18-12(15(22)23)6-4-3-5-7-24-9-11(17)14(20)21/h6,10-11H,3-5,7-9,17H2,1-2H3,(H,18,19)(H,20,21)(H,22,23)/b12-6-/t10-,11+/m0/s1
  • 美洛西林 51481-65-3
  • 1.275g/cm3
  • 655.5°C at 760 mmHg
  • 350.2°C
  • 7.13E-19mmHg at 25°C
  • 半合成广谱青霉素，对绿脓杆菌、变形杆菌、大肠杆菌等作用较强