8.52109

Fmoc-Gly-(Dmb)Gly-OH

≥98% (TLC), for peptide synthesis, Novabiochem^®

• Sinónimos: Fmoc-Gly-(Dmb)Gly-OH, N-α-Fmoc-L-glycyl-N-α-(2, 4-dimethoxybenzyl)-glycine
• Fórmula empírica (notación de Hill): C₂₈H₂₈N₂O₇
• Número de CAS: 848861-65-4
• Peso molecular: 504.53
• Código UNSPSC: 12352209
• NACRES: NA.22

Propiedades

• product name: Fmoc-Gly-(Dmb)Gly-OH, Novabiochem^®
• Nivel de calidad: 200
• Línea del producto: Novabiochem^®
• Análisis: ≥90.0% (acidimetric); ≥95.0% (HPLC); ≥98% (TLC)
• formulario: powder
• idoneidad de la reacción: reaction type: Fmoc solid-phase peptide synthesis
• fabricante / nombre comercial: Novabiochem^®
• aplicaciones: peptide synthesis
• grupo funcional: Fmoc
• temp. de almacenamiento: 2-8°C
• InChI: 1S/C28H28N2O7/c1-35-19-12-11-18(25(13-19)36-2)15-30(16-27(32)33)26(31)14-29-28(34)37-17-24-22-9-5-3-7-20(22)21-8-4-6-10-23(21)24/h3-13,24H,14-17H2,1-2H3,(H,29,34)(H,32,33)
• Clave InChI: NJUCBQMDTSVIGD-UHFFFAOYSA-N

Descripción

Descripción general

The use of this derivative was found to be essential for the synthesis of peptides related to nucleolin ^[1]. Fmoc-Aaa-(Dmb)Gly-OH dipeptides offer the same benefits as pseudoproline dipeptides in Fmoc SPPS but for peptide sequences containing Gly. They are extremely easy to use. Standard coupling methods like PyBOP^®/DIPEA or DIPCDI/HOBt can be used for their introduction. Removal of the Dmb group and regeneration of the glycine residue occurs during the course of standard TFA-mediated cleavage reaction.

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Fmoc SPPS
Overcoming Aggregation in Fmoc SPPS

Literature references

^[1] S. Zahariev, et al. (2005) J. Pept. Sci., 11, 17.

Ligadura / enlace

Replaces: 04-12-1266

Nota de análisis

Color (visual): white to slight yellow
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(0811)): ≥ 98 %
Assay (HPLC, area%): ≥ 95.0 % (a/a)
Assay (acidimetric): ≥ 90.0 %
Water (K. F.): ≤ 2.00 %

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

Información legal

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

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

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable