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CEFOTAXIME

C-106005

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Catalogue Number:	C-106005
Compound Name:	Cefotaxime EP Impurity C
Synonyms:	(6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(2-formamidothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS#:	66403-32-5
Alternate CAS#:
Molecular Formula:	C₁₇H₁₇N₅O₈S₂
Molecular Weight:	483.47

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M.W. 454.45 22.99

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CAS No. 65715-12-0

C₁₆H₁₆N₅O₇S₂. Na

M.W. 454.45 22.99

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Cefotaxime EP Impurity G

C₂₂H₂₂N₈O₉S₃

M.W. 638.65

C-106009

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CAS No. 83305-12-8

C₁₅H₁₆BrN₃O₈S

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Cefotaxime Impurity 1

C24H23N7O9S3

M.W. 649.67

C-106012

Cefotaxime Sodium Salt

Cefotaxime Impurity 2 Triethylamine Salt

C₂₁H₁₈N₆O₅S₄. Et₃N

M.W. 562.67 101.19

C-106013

Cefotaxime Sodium Salt

Cefotaxime-13C-d3

C₁₅¹³CH₁₄D₃N₅O₇S₂

M.W. 459.47

C-106014

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Cefotaxime EP Impurity F (Cefotaxime Dimer)

CAS No. 175032-97-0

C₃₀H₃₀N₁₀O₁₂S₄

M.W. 850.87

C-106015

Cefotaxime Sodium Salt

Cefotaxime Impurity 3

C₁₄H₁₃N₅O₅S₂

M.W. 395.41

C-106016

Cefotaxime Sodium Salt

Cefotaxime S-Oxide

CAS No. 97466-27-8

C₁₆H₁₇N₅O₈S₂

M.W. 471.46

C-106017

Cefotaxime Sodium Salt

Cefotaxime Impurity 4

CAS No. 126747-48-6

C₁₆H₁₆N₅O₇S₂

M.W. 455.46

C-106018

Cefotaxime Sodium Salt

Cefotaxime Impurity 5 Sodium Salt

C₁₄H₁₄N₅O₆S₂. Na

M.W. 412.43 22.99

C-106019

Cefotaxime Sodium Salt

Cefotaxime Impurity 6

CAS No. 123238-79-9

C₁₄H₁₃N₅O₅S₂

M.W. 395.41

C-106020

Cefotaxime Sodium Salt

Cefotaxime Impurity 7

CAS No. 75679-12-8

C₁₄H₁₅N₅O₆S₂

M.W. 413.42

C-106021

Cefotaxime Sodium Salt

Cefotaxime Impurity 8

CAS No. 66341-09-1

C₆H₇N₃O₃S

M.W. 201.20

C-106022

Cefotaxime Sodium Salt

E-Cefotaxime S-Oxide Sodium Salt

C₁₆H₁₆N₅O₈S₂. Na

M.W. 470.45 22.99

C-106023

Cefotaxime Sodium Salt

Cefotaxime Impurity 9 Sodium Salt

C₁₆H₁₆N₅O₇S₂. Na

M.W. 454.45 22.99

C-106024

Cefotaxime Sodium Salt

Cefotaxime Impurity 10

C16H19N5O8S2

M.W. 473.48

C-106025

Cefotaxime Sodium Salt

Cefotaxime Impurity 11

C15H19N5O6S2

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

C₁₅H₁₉N₅O₅S₂

M.W. 413.47

C-106032

Cefotaxime Sodium Salt

Cefotaxime Impurity 18

C₁₆H₁₆N₅O₇S₂. Na

M.W. 454.45 22.99

C-106033

Cefotaxime Sodium Salt

Cefotaxime Impurity 19

C₂₈H₂₆N₁₀O₁₀S₄

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

C₃₂H₃₁N₁₃O₁₂S₅

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

Cefotaxime Impurity 9 Trifluoroacetate

C₁₆H₁₇N₅O₇S₂. C₂HF₃O₂

M.W. 455.46 114.02

C-106042

Cefotaxime Sodium Salt

Cefotaxime Impurity 27

CAS No. 130468-09-6

C₁₃H₁₅N₅O₄S₂

M.W. 369.41

C-106043

Cefotaxime Sodium Salt

Cefotaxime Impurity 28

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C₁₅H₁₃N₃O₃S₃

M.W. 379.47

C-106044

Cefotaxime Sodium Salt

Cefotaxime Impurity 29

C₁₄H₁₅N₅O₆S₂

M.W. 413.42

C-106045

Cefotaxime Sodium Salt

Cefotaxime impurity 30

C₃₄H₃₃N₁₁O₁₂S₆

M.W. 980.06

C-106046

Cefotaxime Sodium Salt

Cefotaxime impurity 31

C₃₄H₃₃N₁₁O₁₂S₆

M.W. 980.06

C-106047

Cefotaxime Sodium Salt

Cefotaxime impurity 32

C₃₄H₃₃N₁₁O₁₂S₆

M.W. 980.06

C-106048

Cefotaxime Sodium Salt

Cefotaxime impurity 33

C₃₄H₃₃N₁₁O₁₂S₆

M.W. 980.06

C-106049

Cefotaxime Sodium Salt

Cefotaxime impurity 34

C₃₄H₃₅N₁₁O₁₃S₆

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

C₄₀H₃₈N₁₂O₁₃S₈

M.W. 1151.30