| CAS NO: | 51-48-9 |
| 规格: | ≥98% |
| 包装 | 价格(元) |
| 100mg | 电议 |
| 250mg | 电议 |
| 500mg | 电议 |
| 1g | 电议 |
| 2g | 电议 |
| 5g | 电议 |
| 10g | 电议 |
| 25g | 电议 |
| Name: Levothyroxine CAS#: 51-48-9 (free) Chemical Formula: C15H11I4NO4 Exact Mass: 776.6867 Molecular Weight: 776.8739 Elemental Analysis: C, 23.19; H, 1.43; I, 65.34; N, 1.80; O, 8.24 | |
| Storage | -20℃ for 3 years in powder form |
| -80℃ for 2 years in solvent | |
| Technical Information | Synonym: L-Thyroxin, L Thyroxin, T4, Levothyroxine sodium, Levothyroxine sodium pentahydrate, Thyroxine Chemical Name: (S)-2-amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)propanoic acid InChi Key: XUIIKFGFIJCVMT-LBPRGKRZSA-N InChi Code: 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 SMILES Code: OC([C@@H](N)CC1=CC(I)=C(C(I)=C1)OC2=CC(I)=C(O)C(I)=C2)=O |
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