Methyltetrazine-PEG5-nhs ester

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Methyltetrazine-PEG5-nhs ester

Methyltetrazine-PEG5-nhs ester | 1802907-92-1

Catelog Number R08-0049
Category Tetrazines
Molecular Formula C24H31N5O9
Molecular Weight 533.53
Catalog Number Size Price Quantity
R08-0049 -- $--

Product Introduction

Methyltetrazine-PEG5-nhs ester is a linker widely used in antibody-drug conjugates (ADCs).

Chemical Information

Synonyms Methyltetrazine-PEG5-NHS ester; 2,5-dioxopyrrolidin-1-yl 1-(4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy)-3,6,9,12-tetraoxapentadecan-15-oate
Purity 95%
IUPAC Name (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES CC1=NN=C(N=N1)C2=CC=C(C=C2)OCCOCCOCCOCCOCCC(=O)ON3C(=O)CCC3=O
InChI InChI=1S/C24H31N5O9/c1-18-25-27-24(28-26-18)19-2-4-20(5-3-19)37-17-16-36-15-14-35-13-12-34-11-10-33-9-8-23(32)38-29-21(30)6-7-22(29)31/h2-5H,6-17H2,1H3
InChI Key SWSUSQWZOPGVKP-UHFFFAOYSA-N
Solubility Poorly soluble

Product Specification

Storage Please store the product under the recommended conditions in the Certificate of Analysis.

Computed Properties

XLogP3 -1
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 13
Rotatable Bond Count 19
Exact Mass 533.21217758 g/mol
Monoisotopic Mass 533.21217758 g/mol
Topological Polar Surface Area 161Ų
Heavy Atom Count 38
Formal Charge 0
Complexity 699
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-2020123193-A1 Charge-tagged nucleotides and methods of use thereof 2018-02-16
US-10851131-B2 Charge-tagged nucleotides and methods of use thereof 2018-02-16
US-2021179657-A1 Charge-tagged nucleotides and methods of use thereof 2018-02-16
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