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COA of Thalidomide-4-PEG4-OTs

Description:

Thalidomide-4-OH-PEG4-OTs is an E3 ligase ligand-linker conjugate that incorporates the Thalidomide based CRBN ligand and 4-unit PEG linker. Thalidomide-4-OH-PEG4-OTs can be used for synthesis of PROTAC STING degrader-4.

Chemical Information

Catalog Novel inhibitors
CAS 3023389-80-9
Molecular Weight (MW) 604.63
Molecular Formula C28H32N2O11S
Storage 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Handling:

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.