Azetidines
Medchemexpress LLC HY-B0593 5g , Ceftazidime GR20263 CAS:72558-82-8 Purity:98%
Medchemexpress, HY-B0593 5g Ceftazidime GR20263 CAS:72558-82-8 Formula:C22H22N6O7S2 Purity:98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC 1-Boc-azetidine-3-carboxylic acid | 142253-55-2 | MFCD01860897 | 98.3% | 201.22 g/mol
1-Boc-azetidine-3-carboxylic acid is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) 1-Boc-azetidine-3-carboxylic acid is also a alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[2] /sup
Medchemexpress LLC Ethyl azetidine-3-carboxylate hydrochloride | 405090-31-5 | 98.0% | 165.62 g/mol | C6H12ClNO2 | 5 G
Ethyl azetidine-3-carboxylate hydrochloride is the hydrochloride salt of ethyl azetidine-3-carboxylate, used as a synthetic building block in medicinal chemistry and antibody-drug conjugate linker synthesis.
- Hydrochloride salt supplied as a powder.
- Purity 98.0% (NMR).
- Molecular formula C6H12ClNO2 and molecular weight 165.62 g/mol.
- Available in laboratory-scale quantities, including 5 g packs.
- Recommended storage -20°C per certificate of analysis.
Sigma Aldrich Fine Chemicals Biosciences 3-Hydroxyazetidine hydrochloride 97% | 18621-18-6 | MFCD02683887 | 1G
3-Hydroxyazetidine hydrochloride 97% | Purity: 97% | Mol Wt: 109.55 | 18621-18-6 | MFCD02683887 | 1G
Medchemexpress LLC 1-Boc-azetidine-3-yl | 10g
1-Boc-azetidine-3-yl-methanol is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) 1-Boc-azetidine-3-yl-methanol is also a alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[1] /sup
Medchemexpress LLC Fmoc-azetidine-3-carboxylic acid | 193693-64-0 | MFCD01321018 | 99.9% | 323.35 | C19H17NO4 | 25 G
Fmoc-azetidine-3-carboxylic acid is an Fmoc-protected amino acid derivative used as a building block in peptide synthesis and as a linker component in ADC and PROTAC chemistry. It is supplied for research use and is characterized by defined molecular properties and high purity.
- Fmoc-protected azetidine-3-carboxylic acid used in peptide synthesis.
- Suitable as a cleavable ADC linker and for PROTAC linker chemistry.
- High purity suitable for research applications.
- Molecular formula C19H17NO4 and molecular weight 323.35.
- Available in multiple pack sizes, including 25 g.
Medchemexpress LLC 1-(9H-fluoren-9-ylmethoxycarbonyl)azetidine-3-carboxylic acid | 193693-64-0 | MFCD01321018 | 99.9% | 323.35 g/mol | C19H17NO4 | 5 G
Fmoc-azetidine-3-carboxylic acid is an Fmoc-protected azetidine-3-carboxylic acid used as a building block in peptide synthesis and as a cleavable linker in antibody-drug conjugate construction. It is supplied at high reported purity for research use.
- CAS number: 193693-64-0.
- Purity: 99.9% (reported).
- Molecular formula: C19H17NO4.
- Molecular weight: 323.35 g/mol.
- Common applications: peptide building block and ADC linker.
- Available in laboratory-scale quantities, including 5 G packages.
Medchemexpress LLC (R)-Azetidine-2-carboxylic acid | 7729-30-8 | MFCD00800731 | 99.6% | 101.10 g/mol | C4H7NO2 | 1 G
(R)-Azetidine-2-carboxylic acid is the R-enantiomer of azetidine-2-carboxylic acid, a nonproteinogenic amino acid used as an ADC linker and in biochemical research. The material is supplied as a solid for laboratory use.
- R-enantiomer of azetidine-2-carboxylic acid.
- Nonproteinogenic amino acid and ADC linker.
- Molecular formula C4H7NO2; molecular weight 101.10 g/mol.
- Purity reported as 99.6% (data sheet) and 99.9% (alternate listing).
- Appearance solid; store protected from light at 4°C; in solution store at -80°C (6 months) or -20°C (1 month).
- Available in small laboratory pack sizes for research use.
Medchemexpress LLC Azetidine-3-carboxylic acid | 36476-78-5 | MFCD00191763 | 98.0% | 101.10 | C4H7NO2 | 25 G
Azetidine-3-carboxylic acid is a small-molecule building block used in medicinal chemistry for bioconjugation and linker synthesis. It serves as a non-cleavable ADC linker and as an alkyl chain-based PROTAC linker, and is supplied as a powder with defined storage conditions.