HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
N2-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-glutamine
FMOC-D-GLN · FMOC-D-GLUTAMINE · Fmoc-D-Gln-OH · N-α-Fmoc-D-glutamine · N-ALFA-FMOC-D-GLUTAMINE · FMOC-D-GLN-OH USP/EP/BP · N-ALPHA-FMOC-D-GLUTAMINE · FMOC-D-GLUTAMINE extrapure
![Molekülstruktur von N2-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-glutamine](/img/chemical/6992536.png)
Identifikatoren & physikalische Daten
| CAS No. | 112898-00-7 |
|---|---|
| Summenformel | C20H20N2O5 |
| Durchschnittliche Molmasse | 368,4 g/mol |
| Monoisotopische Masse | 368,13722174 g/mol |
| SMILES | NC(=O)CC[C@@H](NC(=O)OCC1c2ccccc2-c2ccccc21)C(=O)O |
| InChIKey | IZKGGDFLLNVXNZ-QGZVFWFLSA-N |
| PubChem CID | 6992536 |
| DTXSID | DTXSID80426320 |
Chemische & physikalische Eigenschaften
| XLogP | 1,9 |
|---|---|
| Polarare Oberfläche (TPSA) | 119 |
| H-Brücken-Donoren | 3 |
| H-Brücken-Akzeptoren | 5 |
| Frei drehbare Bindungen | 8 |
| Schwere Atome | 27 |
| Formalladung | 0 |
| Komplexität | 545 |
| Siedepunkt | 699.8±55.0 °C(Predicted) |
| Dichte | 1.332 |
| Lagerbedingungen | 2-8°C |
| Aggregatzustand | Powder |
| pKa (Säurekonstante) | 3.73±0.10(Predicted) |
| Farbe | White |
| Hauptanwendungen | peptide synthesis |
| InChI | 1S/C20H20N2O5/c21-18(23)10-9-17(19(24)25)22-20(26)27-11-16-14-7-3-1-5-12(14)13-6-2-4-8-15(13)16/h1-8,16-17H,9-11H2,(H2,21,23)(H,22,26)(H,24,25)/t17-/m1/s1 |
| InChIKey | IZKGGDFLLNVXNZ-QGZVFWFLSA-N |
| SMILES | NC(=O)CC[C@@H](NC(=O)OCC1c2ccccc2-c3ccccc13)C(O)=O |
Sicherheit & Vorschriften
| Wassergefährdungsklasse (WGK) | 3 |
|---|---|
| Zollcode | 2924 29 70 |
| Sicherheitshinweise (S) | 24/25 |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
N2-Fmoc-D-glutamine is an N-Fmoc-protected form of D-Glutamine (G597295). D-Glutamine is an unnatural isomer of L-Glutamine (G597000) that is present in human plasma an is a source of liberated ammonia. D-Glutamine can be synthesized by enzymatic means or can be found in cheeses, wine and vinegars as well. It is often used to determine the activity of Glutamine synthetase, an enzyme that is commonly found in the mammalian liver and brain that controls the use of nitrogen in cells.