L-Thyroxine

L-Thyroxine

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Catalog Number ACM51489-2
CAS Number 51-48-9
Synonyms Levothyroxine
Molecular Weight 776.87
Molecular Formula C15H11I4NO4
Canonical SMILES N[C@@H](CC1=CC(I)=C(C(I)=C1)OC2=CC(I)=C(O)C(I)=C2)C(O)=O
Purity 99%+
Appearance White to light yellow solid
Storage Powder: -20 °C, 3 years; 4 °C, 2 years
In solvent: -80 °C, 6 months; -20 °C, 1 month

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