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CEFOTAXIME

C-106003

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Catalogue Number:	C-106003
Compound Name:	Cefotaxime EP Impurity A (Cefetamet)
Synonyms:	(6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS#:	65052-63-3
Alternate CAS#:
Molecular Formula:	C₁₄H₁₅N₅O₅S₂
Molecular Weight:	397.42

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CAS No. 97466-27-8

C₁₆H₁₇N₅O₈S₂

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C₁₆H₁₆N₅O₇S₂

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M.W. 412.43 22.99

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C₁₄H₁₃N₅O₅S₂

M.W. 395.41

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Cefotaxime Impurity 7

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C₁₄H₁₅N₅O₆S₂

M.W. 413.42

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M.W. 201.20

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M.W. 470.45 22.99

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Cefotaxime Impurity 9 Sodium Salt

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M.W. 454.45 22.99

C-106024

Cefotaxime Sodium Salt

Cefotaxime Impurity 10

C16H19N5O8S2

M.W. 473.48

C-106025

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Cefotaxime Impurity 11

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M.W. 429.47

C-106026

Cefotaxime Sodium Salt

Cefotaxime Impurity 12

N/A

M.W. N/A

C-106027

Cefotaxime Sodium Salt

Cefotaxime Impurity 13

C₃₂H₃₂N₁₀O₁₃S₄

M.W. 892.91

C-106028

Cefotaxime Sodium Salt

Cefotaxime Impurity 14

C48H47N15O19S6

M.W. 1330.35

C-106029

Cefotaxime Sodium Salt

Cefotaxime Impurity 15

C₁₄H₁₃N₅O₆S₂. 2 Na

M.W. 411.41 2 22.99

C-106030

Cefotaxime Sodium Salt

Cefotaxime Impurity 16

C22H26N6O10S2

M.W. 598.60

C-106031

Cefotaxime Sodium Salt

Cefotaxime Impurity 17

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M.W. 413.47

C-106032

Cefotaxime Sodium Salt

Cefotaxime Impurity 18

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M.W. 454.45 22.99

C-106033

Cefotaxime Sodium Salt

Cefotaxime Impurity 19

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M.W. 790.82

C-106034

Cefotaxime Sodium Salt

Cefotaxime Impurity 20

C₂₆H₂₈N₈O₁₀S₄

M.W. 740.80

C-106035

Cefotaxime Sodium Salt

Cefotaxime Impurity 21

C₃₉H₄₂N₁₂O₁₅S₆

M.W. 1111.19

C-106036

Cefotaxime Sodium Salt

Cefotaxime Impurity 22

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M.W. 949.98

C-106037

Cefotaxime Sodium Salt

Cefotaxime Impurity 23

C₃₂H₃₁N₁₃O₁₂S₅

M.W. 949.98

C-106038

Cefotaxime Sodium Salt

Cefotaxime Impurity 24

C₃₂H₃₁N₁₃O₁₂S₅

M.W. 949.98

C-106039

Cefotaxime Sodium Salt

Cefotaxime Impurity 25 Sodium Salt

C₁₆H₁₆N₅O₇S₂. Na

M.W. 454.45 22.99

C-106040

Cefotaxime Sodium Salt

Cefotaxime Impurity 26 Sodium Salt

C₁₆H₁₆N₅O₇S₂. Na

M.W. 454.45 22.99

C-106041

Cefotaxime Sodium Salt

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C₁₆H₁₇N₅O₇S₂. C₂HF₃O₂

M.W. 455.46 114.02

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M.W. 369.41

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M.W. 413.42

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Cefotaxime impurity 30

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M.W. 980.06

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Cefotaxime impurity 31

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M.W. 980.06

C-106047

Cefotaxime Sodium Salt

Cefotaxime impurity 32

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M.W. 980.06

C-106048

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Cefotaxime impurity 33

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M.W. 980.06

C-106049

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Cefotaxime impurity 34

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M.W. 998.08

C-106050

Cefotaxime Sodium Salt

Cefotaxime impurity 35

C₄₀H₃₈N₁₂O₁₃S₈

M.W. 1151.30

C-106051

Cefotaxime Sodium Salt

Cefotaxime impurity 36

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M.W. 1151.30