33562

N,N′-Dibenzoyl-L-cystin

98%

• Empirische Formel (Hill-System): C₂₀H₂₀N₂O₆S₂
• CAS-Nummer: 25129-20-8
• Molekulargewicht: 448.51
• Beilstein: 2068210
• EG-Nummer: 246-640-6
• MDL-Nummer: MFCD00063220
• UNSPSC-Code: 12352209
• PubChem Substanz-ID: 57648865
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• Form: powder
• Optische Aktivität: [α]20/D −215±8°, c = 1% in ethanol
• Eignung der Reaktion: reaction type: solution phase peptide synthesis
• mp (Schmelzpunkt): 195-200 °C (dec.)
• Anwendung(en): peptide synthesis
• SMILES String: OC(=O)[C@H](CSSC[C@H](NC(=O)c1ccccc1)C(O)=O)NC(=O)c2ccccc2
• InChI: 1S/C20H20N2O6S2/c23-17(13-7-3-1-4-8-13)21-15(19(25)26)11-29-30-12-16(20(27)28)22-18(24)14-9-5-2-6-10-14/h1-10,15-16H,11-12H2,(H,21,23)(H,22,24)(H,25,26)(H,27,28)/t15-,16-/m0/s1
• InChIKey: GUTXMPQWQSOAIY-HOTGVXAUSA-N

Beschreibung

Anwendung

Reactant involved in:

• Synthesis of integrin antagonists
• Dissipative self-assembly of molecular gelator using chemical fuel
• Synthesis of crosslinkable hydrogel for proliferation of encapsulated human derm fibroblast
• Analysis for use as metallo-β-lactamase inhibitors
• Amplification of bifunctional disulfide ligands for calmodulin

Sonstige Hinweise

Chiral modifier of LiBH₄ for enantioselective reductions of aromatic, heteroaromatic and unsaturated ketones to alcohols[1][2][3][4]

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)