Radiopharmaceuticals and contrast media

Standard building block of introduction of D-tyrosine amino-acid residues by Fmoc SPPS Associated Protocols and Technical Articles Cleavage and Deprotection Protocols for Fmoc SPPS Linkage Replaces: 04-13-1037 Analysis Note Colour (visual): white

Standard building block of introduction of D-tyrosine amino-acid residues by Fmoc SPPS Associated Protocols and Technical Articles Cleavage and Deprotection Protocols for Fmoc SPPS Linkage Replaces: 04-13-1037 Analysis Note Colour (visual): white

Fmoc-D-Val-OH

Standard building block of introduction of D-valine amino-acid residues by Fmoc SPPS Associated Protocols and Technical Articles Cleavage and Deprotection Protocols for Fmoc SPPS Linkage Replaces: 04-13-1039 Analysis Note Color (visual): white to

Standard building block of introduction of D-valine amino-acid residues by Fmoc SPPS Associated Protocols and Technical Articles Cleavage and Deprotection Protocols for Fmoc SPPS Linkage Replaces: 04-13-1039 Analysis Note Color (visual): white to

Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)

Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)

Fmoc-Dab(Boc)-OH

This orthogonally-protected diaminobutyric acid derivative is based on the hindered Dde variant ivDde. The side-chain ivDde group is considerably more stable to piperidine than Dde and is less prone to migrate from protected to unprotected

This orthogonally-protected diaminobutyric acid derivative is based on the hindered Dde variant ivDde. The side-chain ivDde group is considerably more stable to piperidine than Dde and is less prone to migrate from protected to unprotected

The side-chain Mtt group can be selectively removed with 1% TFA in DCM [1,2,3] or DCM/HFIP/TFE/TES (6.5:2:1:0.

Fmoc-Dap(Boc)-OH