Description
Bis-(N,N'-PEG4-NHS ester)-Cy5 is an alkyl/ether-based PROTAC linker that can be used in the synthesis of PROTACs.
Product information
CAS Number: 2107273-48-1
Molecular Weight: 1081.64
Formula: C55H73ClN4O16
Chemical Name: 1-{15-[(2,5-dioxopyrrolidin-1-yl)oxy]-15-oxo-3,6,9,12-tetraoxapentadecan-1-yl}-2-[5-(1-{15-[(2,5-dioxopyrrolidin-1-yl)oxy]-15-oxo-3,6,9,12-tetraoxapentadecan-1-yl}-3,3-dimethyl-2,3-dihydro-1H-indol-2-ylidene)penta-1,3-dien-1-yl]-3,3-dimethyl-3H-indol-1-ium chloride
Smiles: [Cl-].CC1(C)C(=CC=CC=CC2=[N+](CCOCCOCCOCCOCCC(=O)ON3C(=O)CCC3=O)C3=CC=CC=C3C2(C)C)N(CCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O)C2=CC=CC=C12
InChiKey: WEBFOGFOTIHXBB-UHFFFAOYSA-M
InChi: InChI=1S/C55H73N4O16.ClH/c1-54(2)42-12-8-10-14-44(42)56(24-28-68-32-36-72-40-38-70-34-30-66-26-22-52(64)74-58-48(60)18-19-49(58)61)46(54)16-6-5-7-17-47-55(3,4)43-13-9-11-15-45(43)57(47)25-29-69-33-37-73-41-39-71-35-31-67-27-23-53(65)75-59-50(62)20-21-51(59)63;/h5-17H,18-41H2,1-4H3;1H/q+1;/p-1
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
Products are for research use only. Not for human use.
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