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Product Information:

SJFα

SJFα is a 13-atom linker PROTAC based on von Hippel-Lindau ligand. SJFα degrades p38α with a DC50 of 7.16  nM, but is far less effective at degrading p38δ (DC50=299 nM) and does not degrade the other p38 isoforms (β and γ) at concentrations up to 2.5 µM .

Cat. No.: EX-A8722    Purity: >98%
Chemical
Chemical structure of SJFα


For research only, Do not use for Human!

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SynonymsSJF-alpha
CAS No.2254609-27-1
Purity>98%
FormulaC59H67F2N7O11S
Mol Weight1120.265
ColorWhite to off-white
Statesolid powder
SolubilityDMSO: 100 mg/mL
Shelf Life>3 years if stored properly
StoragePowder   -20°C, 3 years , 4°C, 2 years ; In solvent   -20°C, 1 month
ShippingShipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
 
 
Reference:  

[1]. Smith BE, et al. Differential PROTAC substrate specificity dictated by orientation of recruited E3 ligase. Nat Commun. 2019 Jan 10;10(1):131.

CoACoA of SJFα
Smiles:FC1=CC=C(NC(C2(CC2)C(NC3=CC(F)=C(OC4=C(C=C(OC)C(OCCCCOCCCCOCC(N[C@@H](C(C)(C)C)C(N5[C@H](C(NCC6=CC=C(C7=C(C)N=CS7)C=C6)=O)C[C@@H](O)C5)=O)=O)=C8)C8=NC=C4)C=C3)=O)=O)C=C1

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