Introduction
Name: levothyroxine; (S)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoic acid; 3,5,3',5'-tetraiodo-L-thyronine
* IUPAC
CAS Number: 51-48-9
Molar Mass: 776.87002 g
Mass Percent: C 23.190 %; H 1.4271 %; I 65.341 %; N 1.8029 %; O 8.2378 %
Isomers: dextrothyroxine
Classification
• organic • aromatic • carboxylic acid • phenol ether • primary amine
Bonding
Double Bonds: 7
Triple Bonds: 0
Sigma Bonds: 36
Pi Bonds: 7
Total: 43
Carboxyl Groups: 1
Hydroxyl Groups: 1
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