TLC Pharmaceutical Standards

TLC Pharmaceutical Standards

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KETOPROFEN

K-0226

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Catalogue Number:	K-0226
Compound Name:	Ketoprofen EP Impurity L
Synonyms:	α-methyl-3-(2,4,5-trimethylbenzoyl)-benzeneacetic acid
CAS#:	1797984-80-5
Alternate CAS#:
Molecular Formula:	C₁₉H₂₀O₃
Molecular Weight:	296.37

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M.W. 184.62

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C₁₀H₉NO₂

M.W. 175.19

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M.W. 175.19

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Ketoprofen-d3

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M.W. 218.30

K-0276

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Ketoprofen Impurity 41

C₂₀H₁₈O₈

M.W. 386.36

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Ketoprofen-d3

Ketoprofen Impurity 42

C₁₇H₁₆O₄

M.W. 284.31

K-0278

Ketoprofen-d3

Ketoprofen Impurity 43

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C₂₀H₂₃NO₅

M.W. 357.41

K-0279

Ketoprofen-d3

Ketoprofen Impurity 44 (Mixture of Diastereomers)

C₃₆H₃₅NO₇

M.W. 593.68

K-0281

Ketoprofen-d3

Ketoprofen Impurity 46 (Mixture of Diastereomers)

C₁₉H₂₀O₄

M.W. 312.37

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Ketoprofen-d3

Ketoprofen Impurity 47

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C₁₅H₁₂O₃

M.W. 240.26

K-0283

Ketoprofen-d3

Ketoprofen Impurity 48

CAS No. 135591-25-2

C₂₂H₂₆O₃

M.W. 338.45

K-0284

Ketoprofen-d3

(R)-Ketoprofen-d3

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M.W. 257.30