55865

Digoxigenin NHS-ester

≥80% (HPLC)

• Sinônimo(s): ε-(Digoxigenin-3-0-acetamido)caproic acid N-hydroxysuccinimide ester, DIG NHS
• Fórmula empírica (Notação de Hill): C₃₅H₅₀N₂O₁₀
• Número CAS: 129273-26-3
• Peso molecular: 658.78
• Número MDL: MFCD02093394
• Código UNSPSC: 12352108
• ID de substância PubChem: 57651557
• NACRES: NA.25

Propriedades

• Nível de qualidade: 200
• Ensaio: ≥80% (HPLC)
• forma: solid
• Condições de expedição: wet ice
• temperatura de armazenamento: −20°C
• cadeia de caracteres SMILES: [H][C@]12CC[C@]3([H])[C@]([H])(C[C@@H](O)[C@]4(C)[C@H](CC[C@]34O)C5=CC(=O)OC5)[C@@]1(C)CC[C@@H](C2)OCC(=O)NCCCCCC(=O)ON6C(=O)CCC6=O
• InChI: 1S/C35H50N2O10/c1-33-13-11-23(45-20-28(39)36-15-5-3-4-6-31(42)47-37-29(40)9-10-30(37)41)17-22(33)7-8-25-26(33)18-27(38)34(2)24(12-14-35(25,34)44)21-16-32(43)46-19-21/h16,22-27,38,44H,3-15,17-20H2,1-2H3,(H,36,39)/t22-,23+,24-,25-,26+,27-,33+,34+,35+/m1/s1
• chave InChI: KHNDABJZSPPYLE-FUGFVFQCSA-N

Descrição

Aplicação

Digoxigenin NHS-ester has been used in the preparation of streptavidin-digoxigenin conjugate and digoxin-recombinant Ara h1 (peanut component) conjugate for enzyme-linked immunosorbent assay (ELISA) analysis.

Ações bioquímicas/fisiológicas

Digoxigenin NHS-ester is an activated ester that reacts with amino groups under mild conditions, attaching the digoxigenin moiety to proteins or 5′-amino substituted oligonucleotides Digoxigenin labeling is used to immuno-tag molecules for detection using anti-digoxigenin antibodies with high affinities and specificity.

Digoxigenin, an aglycon, is a pharmacologically active plant toxin. It is less potent than digoxin. It is used in lower doses to treat heart conditions. Digoxigenin is usually conjugated to another payload which reduces its remaining activity or accessibility to tissues. Since digoxigenin is permanently bound and entirely covered by the capture modules, it cannot be used as an active entity.

Informações de segurança

• Pictogramas: GHS06,GHS08
• Palavra indicadora: Danger
• Frases de perigo: H300 + H310 + H330,H373
• Declarações de precaução: P260 - P262 - P280 - P302 + P352 + P310 - P304 + P340 + P310 - P314
• Classificações de perigo: Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - STOT RE 2
• Código de classe de armazenamento: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges