L-thyroxine





Chemical Formula:
C15H11NO4I4
Molecular Weight:
776.874 Daltons
Monoisotopic Mass:
777.6945048788 Daltons
SMILES:
C(=O)([O-])C([N+])CC1(C=C(I)C(=C(I)C=1)OC2(=CC(I)=C(O)C(I)=C2))
InChI:
1S/C15H11I4NO4/c16-8-4-7(5-9(17)13(8)21)24-14-10(18)1-6(2-11(14)19)3-12(20)15(22)23/h1-2,4-5,12,21H,3,20H2,(H,22,23)/t12-/m0/s1

Synonyms
  • levothyroxine
  • 3,3',5,5'-tetraiodo-L-thyronine
  • 3,5,3',5'-tetraiodo-L-thyronine
  • 4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo-L-phenylalanine
  • levothyroxin
  • O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine
  • T4
  • L-T4
  • T4

Databases
MetaCyc:  L-THYROXINE
RefMet:  Thyroxine
ChEBI:  58448
PubChem (CID):  25201348 5819
MetaboLights:  MTBLC18332
HMDB:  HMDB00248
DRUGBANK:  DB00451
ChemSpider:  5614
KEGG:  C01829
CAS:  51-48-9
MetaNetX:  MNXM114114
3DMET:  B01508