Fmoc-isoGln-OH, or 2-(9-fluorenylmethoxycarbonyl)-L-iso-glutamine, is a protected amino acid commonly used in peptide synthesis. The Fmoc (9-fluorenylmethoxycarbonyl) group serves as a protective group for the amino function, allowing for selective reactions during the synthesis process. This compound features an isomer of glutamine, specifically the iso-glutamine variant, which has a unique side chain structure that can influence the properties of peptides in which it is incorporated. Fmoc-isoGln-OH is typically a white to off-white solid and is soluble in organic solvents such as dimethylformamide (DMF) and dimethyl sulfoxide (DMSO), but less soluble in water. Its stability under standard laboratory conditions makes it suitable for various synthetic applications. The use of Fmoc chemistry allows for easy deprotection under mild basic conditions, facilitating the stepwise assembly of peptides. Overall, Fmoc-isoGln-OH is a valuable building block in the field of peptide chemistry, particularly for the synthesis of bioactive peptides and proteins.

Fmoc-isoGln-OH

288149-55-3: Fmoc-isoGln-OH, or 2-(9-fluorenylmethoxycarbonyl)-L-iso-glutamine, is a protected amino acid commonly used in peptide synthesis. The Fmoc (9-fluorenylmethoxycarbonyl) group serves as a protective group for the amino function, allowing for selective reactions during the synthesis process. This compound features an isomer of glutamine, specifically the iso-glutamine variant, which has a unique side chain structure that can influence the properties of peptides in which it is incorporated. Fmoc-isoGln-OH is typically a white to off-white solid and is soluble in organic solvents such as dimethylformamide (DMF) and dimethyl sulfoxide (DMSO), but less soluble in water. Its stability under standard laboratory conditions makes it suitable for various synthetic applications. The use of Fmoc chemistry allows for easy deprotection under mild basic conditions, facilitating the stepwise assembly of peptides. Overall, Fmoc-isoGln-OH is a valuable building block in the field of peptide chemistry, particularly for the synthesis of bioactive peptides and proteins.

CAS 288149-55-3

Fmoc-isoGln-OH

Fmoc-Glu-NH₂

Ref: 01-4050560

Pentanoic acid, 5-amino-4-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-5-oxo-, (4S)-

Ref: IN-DA002WLR

Fmoc-Glu-NH2

Ref: 54-OR36476

(S)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-amino-5-oxopentanoic acid

Ref: 10-F227477