Levothyroxine Impurities

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Levothyroxine Ethyl Ester

500mg

CAS No. : 76353-71-4
Mol F. : C17H15I4NO4
Mol W. : 804.92
Cat No. : ESL_L140

Levothyroxine Hydroxyphenoxy Aldehyde Impurity

500mg

CAS No. : 2828-49-1
Mol F. : C13H8I2O3
Mol W. : 466.01
Cat No. : ESL_L139

Levothyroxine Methoxyphenoxy Aldehyde Impurity

500mg

CAS No. : 69240-57-9
Mol F. : C14H10I2O3
Mol W. : 480.04
Cat No. : ESL_L138

Levothyroxine Methyl Ester

500mg

CAS No. : 32180-11-3
Mol F. : C16H13I4NO4
Mol W. : 790.9
Cat No. : ESL_L137

Levothyroxine Monochloro Impurity

500mg

CAS No. : 909279-46-5
Mol F. : C15H11ClI3NO4
Mol W. : 685.42
Cat No. : ESL_L136

Levothyroxine N-Acetyl Impurity

500mg

CAS No. : 26041-51-0
Mol F. : C17H13I4NO5
Mol W. : 818.91
Cat No. : ESL_L123

Levothyroxine N-Formyl Impurity

500mg

CAS No. : 671235-41-9
Mol F. : C16H11I4NO5
Mol W. : 804.88
Cat No. : ESL_L135

Levothyroxine N-Methylamide

500mg

CAS No. : NA
Mol F. : C16H14I4N2O3
Mol W. : 789.91
Cat No. : ESL_L126

Levothyroxine O-Methyl Amine Impurity

500mg

CAS No. : 2230724-39-5
Mol F. : C15H13I4NO2
Mol W. : 746.89
Cat No. : ESL_L125

Levothyroxine Sodium

500mg

CAS No. : 55-03-8
Mol F. : C15H20I4NNaO9
Mol W. : 888.93
Cat No. : ESL_L134

Levothyroxine T4-Hydroxyacetic Acid Impurity

500mg

CAS No. : 93647-48-4
Mol F. : C14H8I4O5
Mol W. : 763.83
Cat No. : ESL_L133

T4-Formic Acid-N-methylamide

500mg

CAS No. : 2088032-78-2
Mol F. : C14H9I4NO3
Mol W. : 746.84
Cat No. : ESL_L128

Thyroxine

500mg

CAS No. : 51-48-9
Mol F. : C15H11I4NO4
Mol W. : 776.87
Cat No. : ESL_L127

α-Amino-4-hydroxy-3,5-diiodo-benzeneacetic Acid

500mg

CAS No. : 854646-83-6
Mol F. : C8H7I2NO3
Mol W. : 418.96
Cat No. : ESL_L130

α-Hydroxy-4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo-N-methyl-benzeneacetamide

500mg

CAS No. : 2088032-68-0
Mol F. : C15H11I4NO4
Mol W. : 776.87
Cat No. : ESL_L129

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