D7008

Dihydroethidium

≥95% purity, powder

• Synonym(e): 2,7-Diamino-10-ethyl-9-phenyl-9,10-dihydrophenanthridin, 3,8-Diamino-5,6-dihydro-5-ethyl-6-phenylphenanthridin, Hydroethidin
• Empirische Formel (Hill-System): C₂₁H₂₁N₃
• CAS-Nummer: 104821-25-2
• Molekulargewicht: 315.41
• Beilstein: 5107482
• MDL-Nummer: MFCD00077335
• UNSPSC-Code: 12171500
• PubChem Substanz-ID: 24894069
• NACRES: NA.47

Eigenschaften

• product name: Dihydroethidium, ≥95%
• Qualitätsniveau: 100
• Assay: ≥95%
• Form: powder
• Methode(n): titration: suitable
• Farbe: pink to very dark red
• Löslichkeit: chloroform: 20 mg/mL
• Fluoreszenz: λ_ex 370 nm; λ_em 420 nm (for cytoplasm of living cells); λ_ex 535 nm; λ_em 610 nm (for chromatin of living cells)
• Anwendung(en): diagnostic assay manufacturing; hematology; histology
• Lagertemp.: −20°C
• SMILES String: CCN1C(c2ccccc2)c3cc(N)ccc3-c4ccc(N)cc14
• InChI: 1S/C21H21N3/c1-2-24-20-13-16(23)9-11-18(20)17-10-8-15(22)12-19(17)21(24)14-6-4-3-5-7-14/h3-13,21H,2,22-23H2,1H3
• InChIKey: XYJODUBPWNZLML-UHFFFAOYSA-N

Beschreibung

Anwendung

Redox-Indikator. Blaue Fluoreszenz vor der Oxidation zu Ethidium.

Dihydroethidium has been used as a superoxide probe in bovine pulmonary artery endothelial cell (BPAEC). It has been used to check the in situ generation of ROS (reactive oxygen species).

Verpackung

abgefüllt unter Argon

Verlinkung

B-Ring reduziertes Analogon von Ethidium

Sicherheitshinweise

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