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Product Information:

Biotin-PEG4-NH2

Biotin-PEG4-amine is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs.

Cat. No.: EX-A11772    Purity: >98%
Chemical
Chemical structure of Biotin-PEG4-NH2


For research only, Do not use for Human!

SizeUnit Price (US$)StockQuantityOrder
10g785In-stock
25g1285In-stock
50gget quoteIn-stock
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CAS No.663171-32-2
Purity>98%
FormulaC20H38N4O6S
Mol Weight462.604
ColorWhite to light yellow
Statesolid
SolubilityDMSO : 100 mg/mL
Shelf Life>3 years if stored properly
StoragePowder -20℃ 3 years; 4℃, 2 years; In solvent -20℃ 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]. Gadd MS, et al. Structural basis of PROTAC cooperative recognition for selective protein degradation. Nat Chem Biol. 2017 May;13(5):514-521.

CoACoA of Biotin-PEG4-NH2
Smiles:C(CCCC(NCCOCCOCCOCCOCCN)=O)[C@H]1[C@@]2([C@](CS1)(NC(=O)N2)[H])[H]

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