CAS 1334172-60-9

Poly(oxy-1,2-ethanediyl), α-[2-[[3-(2,5-dioxo-1-pyrrolidinyl)-3-oxopropyl]amino]ethyl]-ω-[2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethoxy]-

Description:

Poly(oxy-1,2-ethanediyl), α-[2-[[3-(2,5-dioxo-1-pyrrolidinyl)-3-oxopropyl]amino]ethyl]-ω-[2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethoxy]- is a complex polymeric compound characterized by its polyether backbone and functional groups that enhance its solubility and reactivity. The presence of ethylene oxide units contributes to its hydrophilicity, making it suitable for various applications in pharmaceuticals and biotechnology. The specific functional groups, including amine and carbonyl moieties, suggest potential for interactions with biological systems, which may facilitate drug delivery or act as a surfactant. Additionally, the thieno[3,4-d]imidazole structure indicates potential bioactivity, possibly influencing its pharmacological properties. This compound's molecular structure implies a high degree of specificity in its interactions, making it a candidate for targeted therapeutic applications. Overall, its unique combination of hydrophilic and hydrophobic characteristics, along with its functional diversity, positions it as a versatile substance in chemical and medicinal research.

Formula: C₄₁H₇₁N₅O₁₆S

Synonyms:

• Poly(oxy-1,2-ethanediyl), α-[2-[[3-(2,5-dioxo-1-pyrrolidinyl)-3-oxopropyl]amino]ethyl]-ω-[2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethoxy]-
• alpha-Biotin-omega-maleimido undeca(ethylene glycol)
• Biotin-PEG23-Mal
• Biotin-PEG11-Mal
• Biotin-PEG11-amido-Mal

Biotin-dPEG®11-MAL

CAS: 1334172-60-9

Biotin-dPEG®11-MAL is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Biotin-dPEG®11-MAL is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.

Formula: C₄₁H₇₁N₅O₁₆S

Purity: Min. 95%

Molecular weight: 922.09 g/mol

Ref: 3D-DPG-5871

t-boc-N-Amido-dPEG®12-Acid

CAS: 1334172-60-9

t-boc-N-Amido-dPEG®12-Acid is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. t-boc-N-Amido-dPEG®12-Acid is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.

Formula: C₆₅H₁₁₉N₅O₂₈S

Purity: Min. 95%

Molecular weight: 1,450.72 g/mol

Ref: 3D-DPG-6300

Biotin-dPEG®23-MAL

CAS: 1334172-60-9

Biotin-dPEG®23-MAL is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Biotin-dPEG®23-MAL is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.

Formula: C₆₅H₁₁₉N₅O₂₈S

Purity: Min. 95%

Molecular weight: 1,450.72 g/mol

Ref: 3D-DPG-5877