Cefotaxime is a broad-spectrum antibiotic with activity against numerous gram-positive and gram-negative bacteria.. Reference standards of Cefotaxime API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
Cefotaxime
Catalogue No.:PA 03 27000
CAS :
Molecular Formula : C16H17N5O7S2
Molecular Weight : 455.47
Cefotaxime Open Ring Lactone
Catalogue No.:PA 30 40510
Molecular Formula : C14H15N5O6S2
Molecular Weight : 413.43
Cefotaxime Bromoacetyl Analog
Catalogue No.:PA 30 40520
Molecular Formula : C15H16BrN3O8S
Molecular Weight : 478.27
S-2-Benzothiazolyl-2-amino-α-(methoxyimino)-4-thiazolethiolacetate-d3
Catalogue No.:PA STI 010880
Molecular Formula : C13H7D3N4O2S3
Molecular Weight : 353.46
Cefotaxime-d3
Catalogue No.:PA STI 018410
Molecular Formula : C16H14D3N5O7S2
Molecular Weight : 458.48
Cefotaxime Sodium (1097909)
Catalogue No.:PA USP1097909
Molecular Formula : NA
Molecular Weight : NA
Cefotaxime Related Compound E ((Z)-2-(2-aminothiazol-4-yl)-N-{(5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexah (1097953)
Catalogue No.:PA USP1097953
Cefotaxime sodium (C0685000)
Catalogue No.:PA EPC0685000
Cefotaxime acid (Y0000420)
Catalogue No.:PA EPY0000420
Cefotaxime for peak identification (Y0000506)
Catalogue No.:PA EPY0000506
Catalogue No.:PA IPIPRS 57 15
Molecular Formula :
(Z)-2-(2-Aminothiazol-4-yl)-N-((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]thieno[3,4-d][1,3]thiazin-6-yl)-2-(methoxyimino)acetamide
Catalogue No.:PA 30 40530
Molecular Formula : C14H13N5O4S3
Molecular Weight : 411.47
(2Z)-4-Bromo-2-(methoxyimino)-3-oxobutanoic Acid
Catalogue No.:PAI 03 027001
Molecular Formula : C5H6BrNO4
Molecular Weight : 224.01
(R)-2-((Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-((R)-7-oxo-3,4,5,7-tetrahydro-1H-furo[3,4-c][1,2]thiazin-3-yl)acetic Acid
Catalogue No.:PA 30 0401000
Molecular Weight : 413.42
(6R,7R)-3-(Acetoxymethyl)-7-((Z)-2-(2-((6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido)thiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
Catalogue No.:PA 03 0271000
Molecular Formula : C32H32N10O13S4
Molecular Weight : 892.91
(6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((4-((Z)-2-(((6R,7R)-2-carboxy-3-(((2-methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl)amino)-1-(methoxyimino)-2-oxoethyl)thiazol-2-yl)amino)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Catalogue No.:PA 03 0271001
Molecular Formula : C32H31N13O12S5
Molecular Weight : 949.98
I accept terms and conditions
Message sent successfully!! We will get back to you shortly ....
