CAS 1263045-16-4

19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic Acid

CAS: 1263045-16-4

Formula: C₁₈H₂₈N₂O₉

Purity: >95.0%(HPLC)

Color and Shape: White to Gray to Brown powder to crystal

Molecular weight: 416.43

Ref: 3B-M2666

3-Amino(peg4)propionic acid 3-maleimidopropionamide

CAS: 1263045-16-4

Formula: C₁₈H₂₈N₂O₉

Purity: 95%

Color and Shape: Solid

Molecular weight: 416.4229

Ref: IN-DA009GMF

Mal-amido-PEG4-acid

CAS: 1263045-16-4

Mal-amido-PEG4-acid is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules.

Formula: C₁₈H₂₈N₂O₉

Color and Shape: Solid

Molecular weight: 416.42

Ref: TM-T15954

Mal-Amido-PEG4-acid

CAS: 1263045-16-4

Mal-Amido-PEG4-acid

Formula: C₁₈H₂₈N₂O₉

Purity: 98%

Color and Shape: white powder

Molecular weight: 416.42g/mol

Ref: 54-BIPG1473

1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16-tetraoxa-4-azanonadecan-19-oic acid

CAS: 1263045-16-4

Purity: 95%

Molecular weight: 416.427002

Ref: 10-F867227

MAL-dPEG®4-Acid

CAS: 1263045-16-4

MAL-dPEG®4-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. MAL-dPEG®4-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.

Purity: Min. 95%

Molecular weight: 416.42 g/mol

Ref: 3D-DPG-5763

m-dPEG®2-NHS Ester

CAS: 1263045-16-4

m-dPEG®2-NHS Ester 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. m-dPEG®2-NHS Ester 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: C₁₈H₂₈N₂O₉

Purity: Min. 95%

Molecular weight: 416.42 g/mol

Ref: 3D-DPG-6124

MAL-dPEG®4-Acid

CAS: 1263045-16-4

MAL-dPEG®4-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. MAL-dPEG®4-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: C₁₈H₂₈N₂O₉

Purity: Min. 95%

Molecular weight: 315.39 g/mol

Ref: 3D-DPG-6205