L-thyroxine

[thyroxine, a thyroid hormone. (The number 4 is usually in subscript.) thyroid hormones are essential for the function of every cell in the body. They help regulate growth and the rate of chemical reactions (metabolism) in the body.

Molecular Formula: C₁₅H₁₁I₄NO₄

InChI: InChI=1/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/f/h22H

InChIKey: InChIKey=XUIIKFGFIJCVMT-LXHGQMKLDQ
SMILES: N[C@@H](Cc1cc(I)c(Oc2cc(I)c(O)c(I)c2)c(I)c1)C(O)=O

CAS number 51-48-9

Names:
    KBio2_006692
    Levothyroxin
    levothyroxine
    L-Thyroxine
    L-thyroxine
    L-Thyroxine
    L-thyroxine
    L-T4
    O-(4-Hydroxy-3,5-diidophenyl)-3,5-diiodo-L-tyrosine
    O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine
    T4
    (2S)-2-amino-3-[4-(4-hydroxy-3,5-diiodo-phenoxy)-3,5-diiodo-phenyl]propanoic acid
    3,3',5,5'-tetraiodo-L-thyronine
    3,5,3',5'-TETRAIODO-L-THYRONINE
    3,5,3',5'-tetraiodo-L-thyronine
    3,5,3'5'-Tetraiodo-L-thyronine
    4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo-L-phenylalanine

Registries:
    PubChem CID 5819
    Beilstein =2228515
    Beilstein =7002831
    CAS 51-48-9 (from NIST)
    ChEBI 18332
    chemPDB T44
    Kegg C01829
    PubChem ID 11369094
    PubChem ID 4950