Acetylides
Aobchem 1-([1 1 -Biphenyl]-4-yl)pent-1-yn-3-one | 95% | CAS 2952643-40-0 | C17H14O | 500mg
1-([1 1 -Biphenyl]-4-yl)pent-1-yn-3-one | 95% | CAS 2952643-40-0 | C17H14O | 500mg
Medchemexpress LLC 3-(2-(2-(prop-2-yn-1-yloxy)ethoxy)ethoxy)propanoic acid | 1347760-82-0 | MFCD22201521 | 99.1% | 216.23 g/mol | C10H16O5 | 1 G
Propargyl-PEG3-acid is a PEG-based bifunctional linker bearing a terminal propargyl (alkyne) group and a carboxylic acid handle, used for click chemistry and conjugation in small-molecule and bioconjugate synthesis.
- Terminal alkyne functional group for copper-catalyzed azide-alkyne cycloaddition
- Carboxylic acid end group for amide coupling and further derivatization
- Three-unit PEG spacer imparts solubility and flexibility
- High reported purity suitable for synthetic applications
- Available in 1 g pack for small-scale synthesis
(C)C#C | 100g | 449742390](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000165834.jpg-250.jpg)
eMolecules 1066-54-2 | TRIMETHYLSILYLACETYLENE | AstaTech | MFCD00008569 | 98.220 | C5H10Si | 97.000 | C[Si](C)(C)C#C | 100g | 449742390
TRIMETHYLSILYLACETYLENE | AstaTech | 1066-54-2 | MFCD00008569 | 98.220 | C5H10Si | 97.000 | C[Si](C)(C)C#C | 100g | 449742390
Medchemexpress LLC Fmoc-amino-PEG3-CH2COOH | 139338-72-0 | 99.8% | 429.46 | 1 G
Fmoc-amino-PEG3-CH2COOH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins. It is for research use only.
- Peg-based PROTAC linker
- Used in the synthesis of PROTACs
Medchemexpress LLC D(+)-Raffinose pentahydrate | 17629-30-0 | 594.51 | 5 G
D(+)-Raffinose pentahydrate is an orally active inhibitor of LecA (Kd = 32 μM) and GtfC. It functions by reducing cyclic diguanylate (c-di-GMP) through increased activity of a c-di-GMP specific phosphodiesterase and interferes with GTF function. This compound decreases IL-4 and IL-5 mRNA, exhibits biofilm-inhibitory activity against *Pseudomonas aeruginosa* and *Streptococcus mutans*, and inhibits allergic airway eosinophilia. It is intended for research use only and not for sale to patients.
- Orally active inhibitor of LecA and GtfC
- Reduces cyclic diguanylate (c-di-GMP)
- Interferes with GTF function
- Decreases IL-4 and IL-5 mRNA
- Exhibits biofilm-inhibitory activity against *Pseudomonas aeruginosa* and *Streptococcus mutans*
- Inhibits allergic airway eosinophilia
eMolecules 927-74-2 | 3-Butyn-1-ol | Oakwood Chemicals | MFCD00002955 | 70.091 | C4H6O | 98.000 | OCCC#C | 1g | 480108296
3-Butyn-1-ol | Oakwood Chemicals | 927-74-2 | MFCD00002955 | 70.091 | C4H6O | 98.000 | OCCC#C | 1g | 480108296
Chem-Impex International, Inc. 4-Ethynylaniline | MFCD00168824 | 5G
4-Ethynylaniline, MFCD00168824, 5G