Protein Modification Reagents
Medchemexpress LLC HY-128716A 100mg Medchemexpress, Pomalidomide-PEG3-C2-NH2 (TFA) CAS: Purity:>98%
Medchemexpress, HY-128716A 100mg Pomalidomide-PEG3-C2-NH2 (TFA) CAS: Pomalidomide-PEG3-C2-NH2 TFA is a synthesized E3 ligase ligand-linker conjugate that incorporates the Pomalidomide based cereblon ligand and 3-unit PEG linker used in PROTAC technology. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
eMolecules ChemScene / Biotin-PEG5-azide / 100mg / 714103673 / CS-0113102 / 0.000 / 1163732-89-5 / MFCD22683275 / 532.660 / C22H40N6O7S
ChemScene / Biotin-PEG5-azide / 100mg / 714103673 / CS-0113102 / 0.000 / 1163732-89-5 / MFCD22683275 / 532.660 / C22H40N6O7S
Cayman Chemical C16 MPEG 2000 CeramIded181mg
A PEGylated form of C16 ceramide; has been used in the generation of microspheres, LNPs, and liposomes for the delivery of small molecules, mRNA, and plasmid DNA in vitro and in vivo; liposomes containing C16 ceramide-mPEG(2000) with a stearylated-INF7 and have been used to transfect plasmid DNA into MFLM-4 cells; microspheres containing C16 ceramide-mPEG(2000) and encapsulating oxaliplatin increase survival and decrease the number of small intestine, colon, and cecum polyps in an Apc+/Minz spontaneous colorectal adenoma mouse model
![eMolecules Biotin-PEG2-azide | Broadpharm | 945633-30-7 | MFCD26142991 | 400.500 | C16H28N6O4S | 98.000 | [N-]=[N+]=NCCOCCOCCNC(=O)CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12 | 250mg | 247403111](https://assets.fishersci.com/TFS-Assets/CCG/product-images/NC1675450.jpg-250.jpg)
eMolecules Biotin-PEG2-azide | Broadpharm | 945633-30-7 | MFCD26142991 | 400.500 | C16H28N6O4S | 98.000 | [N-]=[N+]=NCCOCCOCCNC(=O)CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12 | 250mg | 247403111
Biotin-PEG2-azide | Broadpharm | 945633-30-7 | MFCD26142991 | 400.500 | C16H28N6O4S | 98.000 | [N-]=[N+]=NCCOCCOCCNC(=O)CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12 | 250mg | 247403111
Medchemexpress LLC Fmoc-NH-PEG5-C2-NH2 | 2093277-71-3 | 98.1% | 502.60 g/mol | C27H38N2O7 | 5 MG
Fmoc-NH-PEG5-C2-NH2 is an Fmoc-protected PEG-based linker that provides a five-unit PEG spacer and a terminal primary amine for use in the synthesis of PROTACs and other bifunctional molecules. It is intended for medicinal chemistry applications where a flexible, hydrophilic linker and orthogonal protection are required.
- Provides a five-unit polyethylene glycol spacer for flexibility and solubility.
- Contains an Fmoc-protected amine for orthogonal deprotection strategies.
- Includes a terminal primary amine for straightforward coupling to ligands or linkers.
- Suitable for solution- or solid-phase synthesis workflows.
- High purity suitable for research-grade synthesis.
Creative Pegworks 4-Arm PEG-MAL, MW 2k - 10g
4-Arm PEG-MAL is a multiarmed PEG derivative with maleimide at each terminal of the four arms connected to one pentaerythritol core. Maleimide selectively reacts with free thiol, SH, sulfhydryl, or mercapto group via Michael addition to form a stable thioether bond. PEG-MAL useful for site specific protein and peptide modification. Hydroquinone MEHQ at ~ 200 ppm may be present as inhibitors to prevent self polymerization and partial crosslinking. MEHQ may be removed per customer request.
eMolecules Mal-amido-PEG23-amine | | | 250mg
Broadpharm | Mal-amido-PEG23-amine | 250mg | 599128868 | BP-25628 | 98.000 | | | 1224.440 | C55H105N3O26
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Cayman Chemical dPE-PEG 2000-TCO 5mg
A mixture of proflavine acriflavine side-methylated proflavine and side-methylated acriflavine
eMolecules Amino-Tri-(Azide-PEG10-ethoxymethyl)-methane HCl Salt | | | 500mg
Broadpharm | Amino-Tri-(Azide-PEG10-ethoxymethyl)-methane HCl Salt | 500mg | 603111845 | BP-25662 | 98.000 | | | 1863.164 | C79H155N13O36
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Cayman Chemical ABBV-CLS-484hydrochlorIde 5mg
An inhibitor of PTP1N and PTP2N (IC50s = 2.5 and 1.8 nM, respectively); selective for PTP1N and PTP2N over PTP6N and PTP11N (IC50s = >10 µM for both) but does inhibit PTP9N (IC50 = 15 nM); potentiates IFN-γ-induced decreases in the proliferation of B16-F1 cancer cells at 1 µM; reduces tumor volume in combination with an anti-PD-L1 antibody in a B16-F1 melanoma murine model at 20 mg/kg per day; increases the number of CD8+ effector T cells, NK T cells, neutrophils, and monocytes expressing high levels of IFN-γ-induced genes, as well as increases M1 and decreases M2 macrophages, in the same mouse model a 20 mg/kg per day
eMolecules t-Boc-Aminooxy-PEG8-alcohol | 2353410-14-5 | | 500mg
Broadpharm | t-Boc-Aminooxy-PEG8-alcohol | 500mg | 550804524 | BP-24114 | 95.000 | 2353410-14-5 | | 485.571 | C21H43NO11
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