CAS No: 68401-81-0 | Chemical Formula: C13H13N5O5S2 | (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en……
CAS No: | Chemical Formula: C12H15N5O4S2 |(Z)-2-((2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
CAS No: | Chemical Formula: C19H18N8O7S3 |(6R,7R)-7-((Z)-2-(2-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)thiazol-4-yl)-2-(methoxyimino)acetamido……
CAS No: 929101-91-7 | Chemical Formula: C20H19N7O7S3 |(6R,7R)-7-((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[……
目录号: PI00020005 品名: Ceftizoxime open ring Impurity 1
CAS No: | Chemical Formula: C13H15N5O6S2 |(R)-2-((R)-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)(carboxy)methyl)-3,6-dihydro-2H-1,3-thiazine-4-ca……
目录号: PI00020006 品名: Ceftizoxime open ring Impurity 2
CAS No: | Chemical Formula:C13H15N5O6S2|(S)-2-((S)-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)(carboxy)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carb……
CAS No: | Chemical Formula: C13H13N5O5S2 | (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carb……
CAS No: | Chemical Formula: C13H13N5O5S2 | (6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carb……
CAS No: | Chemical Formula: C13H13N5O5S2 | (6R,7S)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carb……
CAS No:97164-53-9 | Chemical Formula: C13H13N5O5S2 | (6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-……
CAS No:79226-66-7 | Chemical Formula: C13H13N5O6S2 | (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-……
目录号: PI00020012 品名: (E)-Ceftizoxime open ring Impurity 1
CAS NO: |Chemical Formula: C13H15N5O6S2|(R)-2-((R)-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)(carboxy)methyl)-3,6-dihydro-2H-1,3-thiazine-4-car……