Azido-PEG6-t-butyl ester

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Azido-PEG6-t-butyl ester

Azido-PEG6-t-butyl ester | 406213-76-1

Catelog Number R14-0240
Category Azides
Molecular Formula C19H37N3O8
Molecular Weight 435.51
Catalog Number Size Price Quantity
R14-0240 -- $--

Product Introduction

Azido-PEG6-C2-Boc is a polyethylene glycol (PEG)-based PROTAC linker. Azido-PEG6-C2-Boc can be used in the synthesis of a series of PROTACs.

Chemical Information

Synonyms N3-PEG6-CH2CH2COOtBu; 2-Methyl-2-propanyl 1-azido-3,6,9,12,15,18-hexaoxahenicosan-21-oate; N3-PEG6-tBu; Azido-PEG6-C2-Boc; tert-butyl 1-azido-3,6,9,12,15,18-hexaoxahenicosan-21-oate; Azido-PEG6-Boc; 3,6,9,12,15,18-Hexaoxaheneicosan-21-oic acid, 1-azido-, 1,1-dimethylethyl ester; 21-Azido-4,7,10,13,16,19-hexaoxaheneicosanoic acid 1,1-dimethylethyl ester
Purity >97%
IUPAC Name tert-butyl 3-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCN=[N+]=[N-]
InChI InChI=1S/C19H37N3O8/c1-19(2,3)30-18(23)4-6-24-8-10-26-12-14-28-16-17-29-15-13-27-11-9-25-7-5-21-22-20/h4-17H2,1-3H3
InChI Key HRNUWAOLFSWRDG-UHFFFAOYSA-N
Solubility Soluble in DMSO
Appearance Colorless Liquid

Product Specification

Storage Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)

Computed Properties

XLogP3 1.1
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 10
Rotatable Bond Count 23
Exact Mass 435.25806515 g/mol
Monoisotopic Mass 435.25806515 g/mol
Topological Polar Surface Area 96Ų
Heavy Atom Count 30
Formal Charge 0
Complexity 454
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

Patents

Publication NumberTitlePriority Date
US-2018161446-A1 Antibody drug conjugate, intermediate, preparation method, pharmaceutical composition and uses thereof 2015-06-09
EP-2917195-B9 Spliceostatin analogs 2012-11-05
US-2014134193-A1 Spliceostatin analogs and methods for their preparation 2012-11-05
US-2016022626-A1 Spliceostatin analogs and methods for their preparation 2012-11-05
US-2017014523-A1 Spliceostatin analogs and methos for their preparation 2012-11-05
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