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Compound Overview
β-D-tetraacetylgalactopyranoside-PEG1-N3 (CAS 153252-36-9) is a research-grade small molecule supplied by TargetMol.
Physical Properties
| CAS Number | 153252-36-9 |
|---|---|
| Molecular Formula | C18H27N3O11 |
| Molecular Weight | 461.42 g/mol |
| SMILES | CC(=O)OC(CH)1O(CH)(OCCOCCN=(N+)=(N-))(CH)(OC(C)=O)(CH)(OC(C)=O)(CH)1OC… |
| Form | Solid |
| Shipping | Room Temperature (RT) |
Biological Activity
beta-D-tetraacetylgalactopyranoside-PEG1-N3 is a cleavable linker involving a one-unit polyethylene glycol (PEG) compound, employed during the synthesis of antibody-drug conjugates (ADCs). It serves as a crucial component in the formation of ADCs.
Target(s): Others, ADC Linker
Signaling pathway(s): Others, Antibody-drug Conjugate/ADC Related
Safety & Regulatory
For Research Use Only (RUO). Not for therapeutic, diagnostic, or clinical use. Wear appropriate PPE and consult the Safety Data Sheet (SDS) prior to handling.
Try the following steps: (1) warm the DMSO solvent to 37–50 °C before adding the compound; (2) vortex vigorously for 30 seconds then bath-sonicate for 1–2 minutes; (3) if still undissolved, prepare a more dilute stock. Note that maximum solubility values are reference conditions — actual solubility can vary with temperature, solvent lot, and compound batch. Contact BioHippo support if dissolution problems persist.
Yes — TargetMol inhibitors can be used in cell-based and in vitro experiments. Prepare a DMSO stock, then dilute into cell culture medium to the desired working concentration, keeping DMSO ≤ 0.1% (v/v) to avoid solvent toxicity. Note that not all compounds have published data for every cell line or assay system; in such cases, perform a dose-response experiment with appropriate positive and vehicle controls to validate efficacy in your specific model.
Need this compound in a format that drops straight into your assay? We can tailor formulation, chemistry, and documentation so your results stay consistent across runs and re-orders.
- Format options: solid or pre-dissolved solution (choose solvent), target concentration, aliquots, light/moisture-protected packaging
- Chemistry options: free base/acid vs salt forms, hydrate/solvate preference, stereoisomer control (single enantiomer or racemate), close analogs
- Add-on labels & handles: D/¹³C/¹⁵N isotopes (LC-MS/internal standards), azide/alkyne or other functional handles for conjugation
- QC & documentation: standard COA or enhanced analytical pack (HPLC/LC-MS/NMR), chiral purity, residual solvents, water content (KF), method-specific specs
- Scale & continuity: mg to gram scale, bulk pricing, lot reservation, repeat-order continuity
To quote quickly, tell us: compound name + CAS/structure (SMILES or mol file), intended assay context, solvent preference, salt/stereochemistry requirements, purity/QC level, and the amount (mg–g).
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