CAS 139573-78-7

Fmoc-Cys(Pam)2-OH (S)

Description:

Fmoc-Cys(Pam)2-OH (S) is a chemical compound that belongs to the class of amino acids, specifically a derivative of cysteine. The "Fmoc" (9-fluorenylmethoxycarbonyl) group is a common protecting group used in peptide synthesis, which helps to prevent unwanted reactions during the coupling of amino acids. The "Cys" indicates the presence of cysteine, an amino acid known for its thiol (-SH) group, which plays a crucial role in forming disulfide bonds in proteins. The "(Pam)2" suggests the presence of two pamidronate groups, which may enhance the compound's properties or stability. The "(S)" denotes the stereochemistry of the cysteine, indicating that it is in the L-configuration, which is biologically relevant. This compound is typically used in peptide synthesis and research applications, particularly in the development of peptides with specific functionalities or in the study of protein interactions. Its unique structure allows for various modifications, making it a valuable tool in biochemistry and medicinal chemistry.

Fmoc-Cys((S)-2,3-di(palmitoyloxy)-propyl)-OH

CAS: 139573-78-7

SPPS employing the pure stereoisomer of Fmoc-Pam₂Cys-OH allows to obtain more homogeneous lipopeptides. The configuration of the bis-palmitoyloxypropyl moiety could influence the biological activity of the peptide conjugate.

Formula: C₅₃H₈₃NO₈S

Purity: 97.5%

Color and Shape: White Powder

Molecular weight: 894.31

Ref: 01-4074791

FMOC-CYS((S)-2,3-DI(PALMITOYLOXY)-PROPYL)-OH

CAS: 139573-78-7

Formula: C₅₃H₈₃NO₈S

Purity: 98%

Color and Shape: Solid

Molecular weight: 894.2930

Ref: IN-DA01E6NX

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((S)-2,3-bis(palmitoyloxy)propyl)thio)propanoic acid

CAS: 139573-78-7

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((S)-2,3-bis(palmitoyloxy)propyl)thio)propanoic acid

Purity: 98%

Molecular weight: 894.31g/mol

Ref: 54-OR1061707

Fmoc-Cys((S)-2,3-di(palmitoyloxy)-propyl)-OH

CAS: 139573-78-7

Fmoc-Cys((S)-2,3-di(palmitoyloxy)-propyl)-OH is a reagent used in the synthesis of complex compounds. It is also a useful scaffold for the synthesis of speciality chemicals and versatile building blocks. This compound is an intermediate that can be used in the preparation of fine chemicals and pharmaceuticals. Fmoc-Cys((S)-2,3-di(palmitoyloxy)-propyl)-OH has a CAS number of 139573-78-7 and can be purchased as a high quality chemical.

Formula: C₅₃H₈₃NO₈S

Purity: Min. 95 Area-%

Color and Shape: Slightly Yellow Powder

Molecular weight: 894.29 g/mol

Ref: 3D-FF111416