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Impurities, Levothyroxine Impurities3,5-Diiodo-D-isomer Levothyroxine
CAS No. : NA Mol F. : C15H13I2NO4 Mol W….
In-Stock
CAS No. : NA Mol F. : C15H13I2NO4 Mol W. : 525.08 Cat No. : SA24730 -
Levothyroxine ImpuritiesLevothyroxine N-Acetyl Impurity
CAS No. : 26041-51-0 Mol F. : C17H13I4NO5 Mol W….
In-Stock
CAS No. : 26041-51-0 Mol F. : C17H13I4NO5 Mol W. : 818.91 Cat No. : SA24700 -
Levothyroxine ImpuritiesLevothyroxine N-Methylamide
CAS No.
: 2088032-52-2Mol F.
: C16H14I4N2O3Mol W.
: 789.91Cat No.
: SA24720In-Stock
CAS No. : 2088032-52-2 Mol F. : C16H14I4N2O3 Mol W. : 789.91 Cat No. : SA24720 -
Levothyroxine ImpuritiesLevothyroxine Methyl Ester
CAS No. : 32180-11-3 Mol F. : C16H13I4NO4 Mol W….
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CAS No. : 32180-11-3 Mol F. : C16H13I4NO4 Mol W. : 790.9 Cat No. : SA24717 -
Levothyroxine ImpuritiesLevothyroxine EP Impurity F
CAS No. : 911661-90-0 Mol F. : C21H13I6NO5 Mol W….
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CAS No. : 911661-90-0 Mol F. : C21H13I6NO5 Mol W. : 1120.76 Cat No. : SA24709 -
Levothyroxine ImpuritiesLevothyroxine O-Methyl Amine Impurity
CAS No. : 2230724-39-5 Mol F. : C15H13I4NO2 Mol W….
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CAS No. : 2230724-39-5 Mol F. : C15H13I4NO2 Mol W. : 746.89 Cat No. : SA24721 -
Levothyroxine ImpuritiesThyroxine
CAS No. : 51-48-9 Mol F. : C15H11I4NO4 Mol W….
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CAS No. : 51-48-9 Mol F. : C15H11I4NO4 Mol W. : 776.87 Cat No. : SA24729 -
Levothyroxine ImpuritiesT4-Formic Acid-N-methylamide
CAS No. : 2088032-78-2 Mol F. : C14H9I4NO3 Mol W….
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CAS No. : 2088032-78-2 Mol F. : C14H9I4NO3 Mol W. : 746.84 Cat No. : SA24728 -
Levothyroxine Impuritiesα-Hydroxy-4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo-N-methyl-benzeneacetamide
CAS No. : 2088032-68-0 Mol F. : C15H11I4NO4 Mol W….
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CAS No. : 2088032-68-0 Mol F. : C15H11I4NO4 Mol W. : 776.87 Cat No. : SA24727 -
Levothyroxine Impuritiesα-Amino-4-hydroxy-3,5-diiodo-benzeneacetic Acid
CAS No. : 854646-83-6 Mol F. : C8H7I2NO3 Mol W….
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CAS No. : 854646-83-6 Mol F. : C8H7I2NO3 Mol W. : 418.96 Cat No. : SA24726 -
Levothyroxine Impurities4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodo-benzenemethanol
CAS No. : 2055-94-9 Mol F. : C13H8I4O3 Mol W….
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CAS No. : 2055-94-9 Mol F. : C13H8I4O3 Mol W. : 719.82 Cat No. : SA24725 -
Levothyroxine Impurities4-(4-Ethyl-2,6-diiodophenoxy)-2,6-diiodo-phenol
CAS No. : 176258-89-2 Mol F. : C14H10I4O2 Mol W….
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CAS No. : 176258-89-2 Mol F. : C14H10I4O2 Mol W. : 717.85 Cat No. : SA24724 -
Levothyroxine ImpuritiesLevothyroxine T4-Hydroxyacetic Acid Impurity
CAS No. : 93647-48-4 Mol F. : C14H8I4O5 Mol W….
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CAS No. : 93647-48-4 Mol F. : C14H8I4O5 Mol W. : 763.83 Cat No. : SA24723 -
Levothyroxine ImpuritiesLevothyroxine Sodium
CAS No. : 55-03-8 Mol F. : C15H20I4NNaO9 Mol W….
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CAS No. : 55-03-8 Mol F. : C15H20I4NNaO9 Mol W. : 888.93 Cat No. : SA24722 -
Levothyroxine ImpuritiesLevothyroxine N-Formyl Impurity
CAS No. : 671235-41-9 Mol F. : C16H11I4NO5 Mol W….
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CAS No. : 671235-41-9 Mol F. : C16H11I4NO5 Mol W. : 804.88 Cat No. : SA24719 -
Levothyroxine ImpuritiesLevothyroxine Monochloro Impurity
CAS No. : 909279-46-5 Mol F. : C15H11ClI3NO4 Mol W….
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CAS No. : 909279-46-5 Mol F. : C15H11ClI3NO4 Mol W. : 685.42 Cat No. : SA24718 -
Levothyroxine ImpuritiesLevothyroxine Acetamide Impurity
CAS No. : 176258-88-1 Mol F. : C14H9I4NO3 Mol W….
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CAS No. : 176258-88-1 Mol F. : C14H9I4NO3 Mol W. : 746.84 Cat No. : SA24701 -
Levothyroxine ImpuritiesLevothyroxine Methoxyphenoxy Aldehyde Impurity
CAS No. : 69240-57-9 Mol F. : C14H10I2O3 Mol W….
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CAS No. : 69240-57-9 Mol F. : C14H10I2O3 Mol W. : 480.04 Cat No. : SA24716 -
Levothyroxine ImpuritiesLevothyroxine Hydroxyphenoxy Aldehyde Impurity
CAS No. : 2828-49-1 Mol F. : C13H8I2O3 Mol W….
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CAS No. : 2828-49-1 Mol F. : C13H8I2O3 Mol W. : 466.01 Cat No. : SA24715 -
Levothyroxine ImpuritiesLevothyroxine Ethyl Ester
CAS No. : 76353-71-4 Mol F. : C17H15I4NO4 Mol W….
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CAS No. : 76353-71-4 Mol F. : C17H15I4NO4 Mol W. : 804.92 Cat No. : SA24714 -
Levothyroxine ImpuritiesLevothyroxine EP Impurity K
CAS No. : 5817-39-0 Mol F. : C15H12I3NO4 Mol W….
Please Enquire
CAS No. : 5817-39-0 Mol F. : C15H12I3NO4 Mol W. : 650.97 Cat No. : SA24713 -
Levothyroxine ImpuritiesLevothyroxine EP Impurity J
CAS No. : 4604-41-5 Mol F. : C15H13I2NO4 Mol W….
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CAS No. : 4604-41-5 Mol F. : C15H13I2NO4 Mol W. : 525.08 Cat No. : SA24712 -
Levothyroxine ImpuritiesLevothyroxine EP Impurity I
CAS No. : 2016-06-0 Mol F. : C13H6I4O3 Mol W….
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CAS No. : 2016-06-0 Mol F. : C13H6I4O3 Mol W. : 717.8 Cat No. : SA24711 -
Levothyroxine ImpuritiesLevothyroxine EP Impurity H
CAS No. : 2055-97-2 Mol F. : C13H6I4O4 Mol W….
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CAS No. : 2055-97-2 Mol F. : C13H6I4O4 Mol W. : 733.8 Cat No. : SA24710 -
Levothyroxine ImpuritiesLevothyroxine EP Impurity E
CAS No. : 1041-01-6 Mol F. : C15H13I2NO4 Mol W….
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CAS No. : 1041-01-6 Mol F. : C15H13I2NO4 Mol W. : 525.08 Cat No. : SA24708 -
Levothyroxine ImpuritiesLevothyroxine EP Impurity D
CAS No. : 67-30-1 Mol F. : C14H8I4O4 Mol W….
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CAS No. : 67-30-1 Mol F. : C14H8I4O4 Mol W. : 747.83 Cat No. : SA24707 -
Levothyroxine ImpuritiesLevothyroxine EP Impurity C
CAS No. : 51-24-1 Mol F. : C14H9I3O4 Mol W….
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CAS No. : 51-24-1 Mol F. : C14H9I3O4 Mol W. : 621.93 Cat No. : SA24706 -
Levothyroxine ImpuritiesLevothyroxine EP Impurity B
CAS No. : 1628720-66-0 Mol F. : C15H11ClI3NO4 Mol W….
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CAS No. : 1628720-66-0 Mol F. : C15H11ClI3NO4 Mol W. : 685.42 Cat No. : SA24705 -
Levothyroxine ImpuritiesLevothyroxine EP Impurity A
CAS No. : 6893-02-3 Mol F. : C15H12I3NO4 Mol W….
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CAS No. : 6893-02-3 Mol F. : C15H12I3NO4 Mol W. : 650.97 Cat No. : SA24704 -
Levothyroxine ImpuritiesLevothyroxine D-Isomer
CAS No. : 51-49-0 Mol F. : C15H11I4NO4 Mol W….
Please Enquire
CAS No. : 51-49-0 Mol F. : C15H11I4NO4 Mol W. : 776.87 Cat No. : SA24703 -
Levothyroxine ImpuritiesLevothyroxine beta-Hydroxy Impurity
CAS No. : 107849-54-7 Mol F. : C15H11I4NO5 Mol W….
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CAS No. : 107849-54-7 Mol F. : C15H11I4NO5 Mol W. : 792.87 Cat No. : SA24702
Levothyroxine Impurities
