57180

Indo 1

for fluorescence, ≥80.0% (HPLC)

• Synonym(e): 4-(6-Carboxy-2-indolyl)-4′-methyl-2,2′-(ethylendioxy)-dianilin-N,N,N′,N′-tetraessigsäure Pentakaliumsalz
• Empirische Formel (Hill-System): C₃₂H₂₆K₅N₃O₁₂
• CAS-Nummer: 132319-56-3
• Molekulargewicht: 840.05
• MDL-Nummer: MFCD00077797
• UNSPSC-Code: 12352200
• PubChem Substanz-ID: 329758276
• NACRES: NA.32

Eigenschaften

• Qualität: for fluorescence
• Assay: ≥80.0% (HPLC)
• Form: solid
• Fluoreszenz: λ_ex 331 nm; λ_em 398 nm in 0.1 M Tris pH 8.0, 10 mM Ca²⁺; λ_ex 349 nm; λ_em 482 nm (100mM KCI)
• Eignung: in accordance for fluorescence
• Lagertemp.: −20°C
• SMILES String: [K+].[K+].[K+].[K+].[K+].Cc1ccc(N(CC([O-])=O)CC([O-])=O)c(OCCOc2cc(ccc2N(CC([O-])=O)CC([O-])=O)-c3cc4ccc(cc4[nH]3)C([O-])=O)c1
• InChI: 1S/C32H31N3O12.5K/c1-18-2-6-24(34(14-28(36)37)15-29(38)39)26(10-18)46-8-9-47-27-13-20(5-7-25(27)35(16-30(40)41)17-31(42)43)22-11-19-3-4-21(32(44)45)12-23(19)33-22;;;;;/h2-7,10-13,33H,8-9,14-17H2,1H3,(H,36,37)(H,38,39)(H,40,41)(H,42,43)(H,44,45);;;;;/q;5*+1/p-5
• InChIKey: VGZPRMSXVNDMAN-UHFFFAOYSA-I

Beschreibung

Anwendung

Indo 1, a fluorescent calcium chelator and indicator, is used to monitor cytoplasmic Ca2+ transients induced by various physiological and mechanical processes.

Sonstige Hinweise

Fluorescent calcium chelator and indicator with an unusually large shift in fluorescence emission from 480 nm to 400 nm on binding of calcium. Useful for intracellular application

Sicherheitshinweise

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