Organometallic Compounds
Sigma Aldrich Fine Chemicals Biosciences SODIUM ETHOXIDE SOLUTION-1L
NC3856749 SODIUM ETHOXIDE SOLUTION-1L
Sigma Aldrich Fine Chemicals Biosciences 2-Methoxyethanol suitable1L
2METHOXYETHANOL82 2-Methoxyethanol suitable1L
Medchemexpress LLC BCN-exo-PEG3-NH2 | 1841134-72-2 | >95.0% | C19H32N2O5 | 10MG
BCN-exo-PEG3-NH2 is a BCN-functionalized PEG3 amine linker used in bioorthogonal conjugation and PROTAC linker synthesis. It provides a strained alkyne handle and a terminal primary amine to enable modular coupling strategies, and is commonly supplied in research-scale quantities at high reported purity.
- Provides a strained alkyne (BCN) for rapid bioorthogonal click reactions.
- Contains a PEG3 spacer for flexibility and improved solubility.
- Features a terminal primary amine for amide or reductive amination conjugation.
- Suitable for linker construction in targeted degradation and bioconjugation workflows.
- Supplied in research-scale quantities with supplier-reported high purity.
![eMolecules 326477-70-7 | Copper(I) 3-methylsalicylate | Combi-Blocks | MFCD10699180 | 214.687 | C8H7CuO3 | 95.000 | [Cu+].Cc1cccc(C([O-])=O)c1O | 5g | 232329765](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000474187.jpg-250.jpg)
eMolecules 326477-70-7 | Copper(I) 3-methylsalicylate | Combi-Blocks | MFCD10699180 | 214.687 | C8H7CuO3 | 95.000 | [Cu+].Cc1cccc(C([O-])=O)c1O | 5g | 232329765
Copper(I) 3-methylsalicylate | Combi-Blocks | 326477-70-7 | MFCD10699180 | 214.687 | C8H7CuO3 | 95.000 | [Cu+].Cc1cccc(C([O-])=O)c1O | 5g | 232329765
Sigma Aldrich Fine Chemicals Biosciences Clobetasol propionate for
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.for further information and support please go to the website of the issuing Pharmacopoeia.
Accela Chembio Inc 2 | 2'-bis(trifluoromethyl)benzidine | 100g | 341-58-2 | MFCD00190155 | 97+% | Shelf Life: 1260 Days | Light Sensitive
2 | 2'-bis(trifluoromethyl)benzidine | 100g | 341-58-2 | MFCD00190155 | 97+% | Shelf Life: 1260 Days | Light Sensitive
eMolecules 74444-81-8 | Ambeed | 5-Chloro-1H-inden-2(3H)-one | 250mg | 490551629 | A300687 | MFCD09744099 | 166.6 | C9H7ClO
Ambeed | 5-Chloro-1H-inden-2(3H)-one | 250mg | 490551629 | A300687 | 74444-81-8 | MFCD09744099 | 166.600 | C9H7ClO
Medchemexpress LLC Dbco-PEG3-VC-Exatecan | 2754384-70-6 | 96.7% | 1331.44 g/mol | C71H79FN10O15 | 10 MG
DBCO-PEG3-VC-Exatecan is a drug-linker conjugate used in antibody-drug conjugate (ADC) research that couples a DBCO-functionalized PEG3 valine-citrulline cleavable linker to the topoisomerase I inhibitor exatecan.
- Provides a cleavable valine-citrulline (VC) linker for intracellular release.
- Includes a DBCO handle for strain-promoted azide-alkyne cycloaddition (click chemistry).
- Incorporates a PEG3 spacer to improve solubility and linker flexibility.
- Delivers exatecan, a DNA topoisomerase I inhibitor payload.
- High purity (~96.7%) and large molecular weight (~1331.44 g/mol).
- Soluble in DMSO at 50 mg/mL with ultrasonic assistance.
- Stored sealed at -20 °C; in solution, stable at -80 °C for 6 months and -20 °C for 1 month.
Medchemexpress LLC ABT-639 | 1235560-28-7 | 99.32% | 455.91 | 25 MG
ABT-639 | 1235560-28-7 | 99.32% | 455.91 | 25 MG
Medchemexpress LLC 2,5,8,11,14-Pentaoxahexadecane, 16-bromo- | 854601-80-2 | 98.0% | C11H23BrO5 | 1 G
m-PEG5-Br is a PEG-based PROTAC linker designed for use in the synthesis of PROTACs. It facilitates the degradation of target proteins by exploiting the intracellular ubiquitin-proteasome system.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Exploits ubiquitin-proteasome system
- Selectively degrades target proteins
Medchemexpress LLC Bromoacetamido-PEG3-C2-Boc | 1807537-33-2 | C15H28BrNO6 | 1 G
Bromoacetamido-PEG3-C2-Boc is a PEG-based PROTAC linker that is utilized in the synthesis of PROTACs. PROTACs themselves are small molecules composed of two different ligands connected by a linker; one ligand targets an E3 ubiquitin ligase, and the other targets a protein of interest. This mechanism allows PROTACs to leverage the intracellular ubiquitin-proteasome system for the selective degradation of target proteins.
- Application: used in the synthesis of PROTACs.
- Mechanism: facilitates the degradation of target proteins via the ubiquitin-proteasome system when incorporated into PROTACs.
- Research use: for research purposes only; not intended for sale to patients.
- Form: liquid (density: 1.252 g/cm3), colorless to light yellow.
Medchemexpress LLC 2 3 5 6-Di-O-isoprop 10g
2 3 5 6-Di-O-isopropylidene- -D-mannofuranose is a biochemical reagent that can be used as a biological material or organic compound for life science related research
Medchemexpress LLC M-PEG3-succinimidyl carbonate | 477775-77-2 | 99.4% | C12H19NO8 | 250 MG
m-PEG3-succinimidyl carbonate is a PEG-based PROTAC linker used in the synthesis of PROTACs. PROTACs consist of two different ligands connected by a linker: one binds to an E3 ubiquitin ligase, and the other to the target protein. These molecules function by utilizing the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Exploits the intracellular ubiquitin-proteasome system
- Selectively degrades target proteins
- For research use only