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QL202411
Synonyms: (S)-2-amino-3-(4-(4-hydroxy-3-iodophenoxy)-3-iodophenyl)propanoic acid
Molecular Formula
C15H13I2NO4
Molecular Weight
525.08
CAS No.
4604-41-5
QL202400NA 型号
Levothyroxine Sodium;Liothyronine sodium EP Impurity A
Molecular Formula: C15H10I4NNaO4.xH2O
Molecular Weight: 798.86 x(18.02)
CAS No.: 25416-65-3;51-48-9(free base)
QL202401
Levothyroxine EP Impurity A
Molecular Formula: C15H12I3NO4
Molecular Weight: 650.97
CAS No.: 1823692
QL202402
Levothyroxine EP Impurity B
Molecular Formula: C15H11ClI3NO4
Molecular Weight: 685.42
CAS No.: 1628720-66-0
QL202403
Levothyroxine EP Impurity C;Liothyronine EP Impurity C
Molecular Formula: C14H9I3O4
Molecular Weight: 621.93
CAS No.: 51-24-1
QL202404
Levothyroxine EP Impurity D;Liothyronine EP Impurity D
Molecular Formula: C14H8I4O4
Molecular Weight: 747.83
CAS No.: 67-30-1
QL202405
Levothyroxine EP Impurity E;Liothyronine EP Impurity E
Molecular Formula: C15H13I2NO4
Molecular Weight: 525.08
CAS No.: 1041-01-6
QL202406
Levothyroxine EP Impurity F
Molecular Formula: C21H13I6NO5
Molecular Weight: 1120.76
CAS No.: 911661-90-0
QL202407
Levothyroxine EP Impurity H
Molecular Formula: C13H6I4O4
Molecular Weight: 733.8
CAS No.: 2055-97-2
QL202408
Levothyroxine Ethyl Ester
Molecular Formula: C17H15I4NO4
Molecular Weight: 804.92
CAS No.: 76353-71-4
QL202409
Levothyroxine Methyl Ester
Molecular Formula: C16H13I4NO4
Molecular Weight: 790.9
CAS No.: 32180-11-3
