hatu

HATU is a reagent used in peptide coupling chemistry to generate an active ester from a carboxylic acid. HATU is used along with Hünig's base (N,N-diisopropylethylamine, DIPEA) to form amide bonds.

9-(Boc-amino)nonanoic Acid is an alkane chain with terminal carboxlic acid and Boc-protected amino groups. The compound can be used as a PROTAC linker in the synthesis of PROTACs. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine.

10-Oxononadecanedioic acid is a long alkane linker with two terminal carboxylic acid groups. The terminal carboxylic acid groups can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

N-Fmoc-8-aminooctanoic acid can be used as a PROTAC linker in the synthesis of PROTACs. N-Fmoc-8-aminooctanoic acid is an alkane chian with terminal Fmoc-protected amine and carboxylic acid groups. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Fmoc-ε-Acp-OH can be used as a PROTAC linker in the synthesis of PROTACs and other conjugation applications. Fmoc-ε-Acp-OH is an alkane chian with terminal Fmoc-protected amine and carboxylic acid groups. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Ac-DMQD-AMC, an inhibitor of caspase-3, is an aromatic amine synthesized using the aminium-based coupling reagent HATU in the presence of 2,4,6-trimethylpyridine (TMP) [1].

Benzyloxy carbonyl-PEG4-acid is a linker with a benzyl protecting group and a carboxylic acid. The carboxylic acid can undergo reactions with primary amines with the help of activators (EDC or HATU). The benzyl protecting group can be removed via hydrogenolysis.

Boc-10-Aminodecanoic acid can be used as a PROTAC linker in the synthesis of PROTACs and other conjugation applications. Boc-10-Aminodecanoic acid is an alkane chain with terminal carboxlic acid and Boc-protected amino groups. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine.

Fmoc-4-aminobutanoic acid can be used as a PROTAC linker in the synthesis of PROTACs and other conjugation applications. Fmoc-4-aminobutanoic acid is an alkane chian with terminal Fmoc-protected amine and carboxylic acid groups. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

DBCO-PEG24-acid is a click chemistry reagent that serves as an analog of DBCO-acid featuring a PEG linker and a DBCO group. The DBCO group is typically utilized in copper-free click chemistry reactions due to its strain-promoted high energy. The hydrophilic polyethylene glycol (PEG) chain enhances water solubility. The terminal carboxylic acid group reacts with primary amine groups in the presence of activators (such as EDC or HATU), forming stable amide bonds. This compound is of reagent grade and strictly for research purposes.

Boc-12-Ado-OH can be used as a PROTAC linker in the synthesis of PROTACs. Boc-12-Ado-OH is an alkane chain with terminal carboxlic acid and Boc-protected amino groups. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine.

7-methyl-8-oxononanoic acid is an intermidate for synthesis of conjugated molecules. The acid group can derivatize amine-containing molecules in the presence of activators such as EDC or HATU.

Fmoc-7-amino-heptanoic acid is an alkane chian with terminal Fmoc-protected amine and carboxylic acid groups. The compound can be used as a PROTAC linker in the synthesis of PROTACs. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Boc-7-Aminoheptanoic acid can be used as a PROTAC linker in the synthesis of PROTACs and other conjugation applicaitons. Boc-7-Aminoheptanoic acid is an alkane chain with terminal carboxlic acid and Boc-protected amino groups. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine.

Fmoc-12-aminododecanoic acid is an alkane chian with terminal Fmoc-protected amine and carboxylic acid groups. The compound can be used as a PROTAC linker in the synthesis of PROTACs. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Sulfo DBCO-PEG3-acid is a click chemistry reagent featuring an azide group. This compound is an analog of DBCO-acid, equipped with a PEG linker and a DBCO moiety. The DBCO group, known for its strain-promoted high-energy state, is commonly utilized in copper-free click reactions. The hydrophilic polyethylene glycol chain and the sulfonyl group enhance its water solubility. The terminal carboxylic acid can react with primary amine groups in the presence of activators (such as EDC or HATU) to form stable amide bonds. This reagent is for research use only and is of reagent grade.

Methyltetrazine-amido-N-bis(PEG4-acid) is a click chemistry reagent featuring a tetrazine group, capable of undergoing inverse electron demand Diels-Alder (iEDDA) reactions with molecules containing TCO groups. This PEGylated derivative possesses a methyltetrazine moiety and two acidic groups. It forms stable covalent bonds with TCO-bearing compounds through a rapid and selective Diels-Alder cycloaddition, without the need for Cu catalysis or high temperatures. Additionally, its terminal carboxylic acids can react with primary amines in the presence of activators (such as EDC or HATU) to form stable amide bonds. The PEG linkage enhances the compounds water solubility. This reagent is for research use only.

Fmoc-9-aminononanoic acid is an alkane chian with terminal Fmoc-protected amine and carboxylic acid groups. The compound can be used as a PROTAC linker in the synthesis of PROTACs and and other conjugation applications. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

14-(Fmoc-amino)-tetradecanoic acid can be used as a PROTAC linker in the synthesis of PROTACs. 14-(Fmoc-amino)-tetradecanoic acid is an alkane chian with terminal Fmoc-protected amine and carboxylic acid groups. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Boc-8-aoc-oh can be used as a PROTAC linker in the synthesis of PROTACs. Boc-8-aoc-oh is an alkane chain with terminal carboxlic acid and Boc-protected amino groups. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine.

Fmoc-11-aminoundecanoic acid can be used as a PROTAC linker in the synthesis of PROTACs and other conjugation applicaitons. Fmoc-11-aminoundecanoic acid is an alkane chian with terminal Fmoc-protected amine and carboxylic acid groups. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

N-Boc-15-aminopentadecanoic acid is an alkane chain with terminal carboxlic acid and Boc-protected amino groups. The compound can be used as a PROTAC linker in the synthesis of PROTACs. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine.

Fmoc-5-aminopentanoic acid is an alkane chian with terminal Fmoc-protected amine and carboxylic acid groups. The compound can be used as a PROTAC linker in the synthesis of PROTACs. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.