Protein Modification Reagents
Medchemexpress LLC Dbco-nhco-peg3-fmoc | 96.9% | 701.81 g/mol | C42H43N3O7 | 5 MG
DBCO-NHCO-PEG3-Fmoc is a PEG-based linker containing a dibenzocyclooctyne (DBCO) moiety and an Fmoc-protected amine. It is designed for strain-promoted alkyne-azide cycloaddition (SPAAC) and for use as a linker in PROTAC and conjugation chemistry. Supplied as a light-yellow solid for research applications.
- Purity 96.9%.
- Molecular weight 701.81 g/mol.
- Molecular formula C42H43N3O7.
- Physical state solid, light yellow to yellow.
- Storage: powder stable at -20°C for up to 3 years.
- Applications include PROTAC synthesis and SPAAC click chemistry.
STA PHARMACEUTICAL US LLC Fmoc-NH-PEG6-CH2COOH | 10 g | CAS 437655-96-4 | MDL MFCD26142983
Fmoc-NH-PEG6-CH2COOH is a Amino Acid reagent (Subcategory: PEG AA) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 437655-96-4
- MDL: MFCD26142983
- InChIKey: HANLHKUCDRJGKX-UHFFFAOYSA-N
- Molecular Weight: 561.628
- Molecular Formula: C29H39NO10
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22-heptaoxa-4-azatetracosan-24-oic acid
- SMILES: O=C(NCCOCCOCCOCCOCCOCCOCC(O)=O)OCC1C2=C(C3=C1C=CC=C3)C=CC=C2
Medchemexpress LLC (S,R,S)-AHPC-PEG5-COOH | 2172820-14-1 | 99.8% | 25 MG
(S,R,S)-AHPC-PEG5-COOH is a synthesized E3 ligase ligand-linker conjugate designed for PROTAC technology. It incorporates an (S,R,S)-AHPC based VHL ligand and a 5-unit PEG linker. This compound targets the VHL protein, a key subunit of Cullin RING E3 ubiquitin ligase complexes, facilitating ubiquitination and subsequent proteasomal degradation of target proteins. It is intended for research use only.
- Synthesized E3 ligase ligand-linker conjugate
- Incorporates (S,R,S)-AHPC based VHL ligand
- Features a 5-unit PEG linker
- Utilized in PROTAC technology
- Recruits VHL protein to induce target protein degradation
- For research use only
- Appears as a colorless to off-white solid
- Store at -20°C under nitrogen
Chemscene ChemScene | N-Boc-PEG6-alcohol | 1G | CS-0091656 | 0.97 | 331242-61-6| MFCD28385472 | 381.46
ChemScene | N-Boc-PEG6-alcohol | 1G | CS-0091656 | 0.97 | 331242-61-6| MFCD28385472 | 381.46
Broadpharm TCO-PEG8-NHS ester| 95% 25mg CAS#2353409-95-5 C32H54N2O14 MW:690.8
TCO-PEG8-NHS ester| 95% 25mg CAS#2353409-95-5 C32H54N2O14 MW:690.8
Chemscene ChemScene | N-Boc-PEG1-bromide | 250MG | CS-0108407 | 0.97 | 164332-88-1| MFCD24167474 | 268.15
ChemScene | N-Boc-PEG1-bromide | 250MG | CS-0108407 | 0.97 | 164332-88-1| MFCD24167474 | 268.15