Lactims
Medchemexpress LLC Pomalidomide-C5-azide | 2434629-02-2 | 97.5% | C18H20N6O4 | 10MG
Pomalidomide-C5-azide is an E3 ubiquitin ligase cereblon (CRBN) ligand-linker conjugate bearing a terminal azide for bioorthogonal click chemistry. It is used as a synthetic building block for PROTACs and related chemical biology probes, enabling attachment of linkers or payloads via azide-alkyne cycloaddition. Intended for research use only.
- Terminal azide suitable for copper-catalyzed and strain-promoted click reactions.
- Cereblon-binding ligand enables E3 ligase recruitment in degrader constructs.
- Useful building block for PROTAC synthesis and chemical biology probe development.
- High purity (≈97.5%) appropriate for research applications.
- Solid, light yellow appearance; store cold, protected from light, under inert gas when possible.
Medchemexpress LLC (S,R,S)-AHPC-C5-NH2 dihydrochloride | 2415256-20-9 | 97.8% | 616.64 | 25 MG
(S,R,S)-AHPC-C5-NH2 dihydrochloride is a chemical compound with a molecular weight of 616.64. It appears as an off-white to light yellow solid and is suitable for research applications. This product is for research use only and has not been fully validated for medical applications.
- Chemical name: (2S,4R)-1-((S)-2-(6-Aminohexanamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide dihydrochloride
- CAS number: 2415256-20-9
- Molecular formula: C28H43Cl2N5O4S
- Molecular weight: 616.64
- Purity: 97.8% (HPLC)
- Appearance: Off-white to light yellow solid
- Storage: -20°C, sealed storage, away from moisture. In solvent: -80°C for 6 months; -20°C for 1 month, sealed storage, away from moisture.
Medchemexpress LLC Glutarimide-Isoindolinone-NH-PEG2-COOH | 2803827-03-2 | 98.5% | 419.43 | 50 MG
Glutarimide-Isoindolinone-NH-PEG2-COOH is a chemical compound with the molecular formula C20H25N3O7 and a molecular weight of 419.43. It demonstrates high purity, verified at 98.51% by LCMS.
- CAS Number: 2803827-03-2
- Molecular formula: C20H25N3O7
- Molecular weight: 419.43
- Purity: 98.51% (LCMS)
- Store at -20°C, protected from light
- Store in solvent at -80°C for 6 months, or -20°C for 1 month (protected from light)
Medchemexpress LLC Dbm-C5-VC-PAB-MMAE | 1644228-55-6 | 99.5% | 1474.42 | C68H103Br2N11O15 | 10 MG
DBM-C5-VC-PAB-MMAE is a drug-linker conjugate used to construct antibody-drug conjugates (ADCs); it combines a C5-VC-PAB cleavable linker with a maleimide DBM attachment and the cytotoxic payload MMAE.
- Drug-linker conjugate for ADC construction.
- Purity 99.5%.
- Molecular weight 1474.42.
- Chemical formula C68H103Br2N11O15.
- CAS number 1644228-55-6.
- Supplied as 10 MG per package.
Medchemexpress LLC (S,R,S)-AHPC-C5-NH2 dihydrochloride | 2415256-20-9 | 97.8% | C28H43Cl2N5O4S | 10MG
(S,R,S)-AHPC-C5-NH2 dihydrochloride is a VHL ligand-linker conjugate supplied as the dihydrochloride salt for use as a PROTAC building block in research. It contains a C5 linker terminating in a primary amine and is provided as a solid intended for laboratory synthesis and biological studies.
- Purity 97.8%.
- Off-white to light yellow solid appearance.
- Chemical formula C28H43Cl2N5O4S.
- Molecular weight 616.64 g/mol.
- Recommended storage: -20°C, sealed and away from moisture.
- In solvent stability: -80°C for 6 months; -20°C for 1 month.
- For research use only; not for human use.