Product Name：Sodium levothyroxine pentahydrate
Synonyms：O-(4-Hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine monosodium salt pentahydrate; 3',3,5',5-Tetraiodo-L-thyronine sodium salt pentahydrate
Molecular Formula：C15H10NO4I4-.NA+.5[H2O]
Molecular Weight：888.926400000001
