699594

L-Thyroxine-(diphenyl-¹³C₁₂)

99 atom % ¹³C, 97% (CP)

• Synonym(s): 3,3′,5,5′′-Tetraiodo-L-thyronine-¹³C₁₂, 3-[4-(4-Hydroxy-3,5-diiodophenoxy-¹³C₆)-3,5-diiodophenyl-¹³C₆]-L-alanine, T₄-(ring-¹³C₁₂)
• Linear Formula: HO¹³C₆H₂(I)₂O¹³C₆H₂(I)₂CH₂CH(NH₂)CO₂H
• Molecular Weight: 788.78
• MDL number: MFCD18427906
• UNSPSC Code: 12352101
• PubChem Substance ID: 329762145

Properties

• isotopic purity: 99 atom % ¹³C
• Assay: 97% (CP)
• form: powder
• technique(s): mass spectrometry (MS): suitable
• mp: 223 °C (dec.) (lit.)
• mass shift: M+12
• storage temp.: 2-8°C
• SMILES string: N[C@@H](C[13c]1[13cH][13c](I)[13c](O[13c]2[13cH][13c](I)[13c](O)[13c](I)[13cH]2)[13c](I)[13cH]1)C(O)=O
• 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/i1+1,2+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1,11+1,13+1,14+1
• InChI key: XUIIKFGFIJCVMT-HTYRUWRGSA-N

Description

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Other Notes

Bulk stock may be available for this product. Please contact the Stable Isotope Customer Service Group for pricing, availability and packaging at 937-859-1808 (1-800-448-9760 for US & Canada) or email us at isosales@sial.com