57180

Indo 1

for fluorescence, ≥80.0% (HPLC)

• Synonyme(s) : 4-(6-Carboxy-2-indolyl)-4′-methyl-2,2′-(ethylenedioxy)dianiline-N,N,N′,N′-tetraacetic acid pentapotassium salt
• Formule empirique (notation de Hill): C₃₂H₂₆K₅N₃O₁₂
• Numéro CAS: 132319-56-3
• Poids moléculaire : 840.05
• Numéro MDL: MFCD00077797
• Code UNSPSC : 12352200
• ID de substance PubChem : 329758276
• Nomenclature NACRES : NA.32

Propriétés

• Qualité: for fluorescence
• Pureté: ≥80.0% (HPLC)
• Forme: solid
• Fluorescence: 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)
• Adéquation: in accordance for fluorescence
• Température de stockage: −20°C
• Chaîne SMILES: [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
• Clé InChI: VGZPRMSXVNDMAN-UHFFFAOYSA-I

Description

Application

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

Autres remarques

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

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)