SML3041

CRBN-6-5-5-VHL

≥98% (HPLC)

• Synonym(s): CRBN-6-5-5-VHL, (2S,4R)-1-((2S)-2-(5-((5-((6-((2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)hexyl)oxy)pentyl)oxy)pentanamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide, CRBN degrader, CRBN directed PROTAC, CRBN-VHL hetero-PROTAC
• Empirical Formula (Hill Notation): C₅₁H₆₉N₇O₁₀S
• CAS Number: 2362575-45-7
• Molecular Weight: 972.20
• MDL number: MFCD32705129
• UNSPSC Code: 12352200
• NACRES: NA.77

Properties

• Quality Level: 100
• assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 2 mg/mL, clear
• storage temp.: −20°C
• SMILES string: O=C1C2=C(C=CC=C2C(N1C3C(NC(CC3)=O)=O)=O)NCCCCCCOCCCCCOCCCCC(N[C@H](C(N4[C@H](C(NCC5=CC=C(C=C5)C6=C(C)N=CS6)=O)C[C@@H](O)C4)=O)C(C)(C)C)=O

Description

Biochem/physiol Actions

CRBN-6-5-5-VHL is a cell-permeable and highly potent heterodimerizer comprising E3 ligases recruiting ligands, namely, pomalidomide and VH032-amine that efficiently knocks down Cereblon (CRBN). CRBN-6-5-5-VHL readily forms heteroternary complex and selectively induces CRBN ubiquitination and proteasomal degradation over VHL in a time- and dose-dependent fashion (0.001 to 1 μM). Higher concentrations (10 μM) causes the degradation of neo-substrates IKZF1 and IKZF3 with no effect on pVHL30 or pVHL19 levels.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable