(S)-22-(Tert-butoxycarbonyl)-43,43-dimethyl-10,19,24,41-tetraoxo-3,6,12,15,42-pentaoxa-9,18,23-triazatetratetracontanoic acid CAS NO.:1118767-16-0
Pharmaceutical Materials 2025-03-02
Catalog ID:100401
CAS NO.:1118767-16-0
Purity:98%
Molecular Weight:846.1
Appearance: White or light yellow liquid
(S)-22-(Tert-butoxycarbonyl)-43,43-dimethyl-10,19,24,41-tetraoxo-3,6,12,15,42-pentaoxa-9,18,23-triazatetratetracontanoic acid is a complex organic compound with a unique structure featuring multiple oxygen and nitrogen functionalities. This compound is known for its application as a side chain in the synthesis of certain peptides, such as semaglutide, a glucagon-like peptide-1 (GLP-1) analog used in the treatment of diabetes. Its complex structure provides the necessary flexibility and reactivity for efficient peptide coupling reactions.
| Property | Details |
|---|---|
| CAS Number | 1118767-16-0 |
| Chemical Name | (S)-22-(Tert-butoxycarbonyl)-43,43-dimethyl-10,19,24,41-tetraoxo-3,6,12,15,42-pentaoxa-9,18,23-triazatetratetracontanoic acid |
| Molecular Formula | C43H79N3O13 |
| Molecular Weight | 846.1 g/mol |
| Appearance | White powder |
| Density | 1.079±0.06 g/cm³ (predicted) |
| Boiling Point | 940.6±65.0 °C (predicted) |
| pKa | 3.39±0.10 (predicted) |
| Storage Conditions | Store at low temperature and keep sealed |
| Uses | Intermediate in peptide synthesis, particularly for semaglutide analogs |
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