8.52059

Fmoc-Hse(Trt)-OH

Novabiochem^®

• Sinonimo/i: Fmoc-Hse(Trt)-OH, N-α-Fmoc-O-trityl-L-homoserine
• Formula empirica (notazione di Hill): C₃₈H₃₃NO₅
• Numero CAS: 111061-55-3
• Peso molecolare: 583.67
• Numero MDL: MFCD00270544
• Codice UNSPSC: 12352209
• NACRES: NA.22

Proprietà

• Livello qualitativo: 200
• Nome Commerciale: Novabiochem^®
• Saggio: ≥80.0% (acidimetric); ≥98% (TLC); ≥98.0% (HPLC)
• Stato: powder
• Impiego in reazioni chimiche: reaction type: Fmoc solid-phase peptide synthesis
• Produttore/marchio commerciale: Novabiochem^®
• applicazioni: peptide synthesis
• Gruppo funzionale: hydroxyl
• Temperatura di conservazione: 15-25°C
• Stringa SMILE: N([C@@H](CCOC(c6ccccc6)(c5ccccc5)c4ccccc4)C(=O)O)C(=O)OCC1c2c(cccc2)c3c1cccc3
• InChI: 1S/C38H33NO5/c40-36(41)35(39-37(42)43-26-34-32-22-12-10-20-30(32)31-21-11-13-23-33(31)34)24-25-44-38(27-14-4-1-5-15-27,28-16-6-2-7-17-28)29-18-8-3-9-19-29/h1-23,34-35H,24-26H2,(H,39,42)(H,40,41)/t35-/m0/s1; QUTREFXHXPNEJN-DHUJRADRSA-N

Descrizione

Descrizione generale

Building block which enables side-chain modification of homoserine serines by Fmoc SPPS. The Trt group can be removed with 1% TFA in DCM containing 5% TIS, enabling the side-chain hydroxyl group to be selectively modified whilst the derivative is attached to the solid support. This derivative has been employed to prepare oligonucleotide conjugates ^[1].

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Fmoc SPPS


Literature references

^[1] D. A. Stetsenko & M. J. Gait (2001) Bioconjugate Chem. , 12, 576.

Linkage

Replaces: 04-12-1126

Risultati analitici

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Assay (HPLC, area%): ≥ 98.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (acidimetric): ≥ 80.0 %
Water (K. F.): ≤ 1.00 %

To see the solvent systems used for TLC of Novabiochem^® products please click here.

Note legali

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable