SML3403

HSip-1 DA trifluoroacetate hydrate

≥95% (HPLC)

• Synonyme(s) : Cyclen-AF-Cu DA trifluoroacetate hydrate, HSip 1 DA, HSip-1 diacetate trifluoroacetate hydrate, HSip1 DA, Hydrogen Sulfide imaging probe-1 DA, [N-(3′,6′-bis(Acetyloxy)-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-5-yl)-1,4,7,10-tetraazacyclododecane-1-acetamide-κN1,κN4,κN7,κN10]-copper(2+) trifluoroacetate hydrate
• Formule linéaire : C₃₄H₃₇CuN₅O₈· xCF₃COOH· yH₂O
• Code UNSPSC : 41106609
• Code UNSPSC : 12352200
• Nomenclature NACRES : NA.77

Propriétés

• Niveau de qualité: 100
• Pureté: ≥95% (HPLC)
• Forme: powder
• Poids mol.: 707.23 g/mol
• Conditions de stockage: protect from light
• Couleur: , Light Blue to Green Blue
• Solubilité: H₂O: 2 mg/mL, clear
• Température de stockage: -10 to -25°C
• Chaîne SMILES: O=C1OC2(C3=CC=C(NC(C[N]45CCN6CCN7CCN([Cu@+2]765)CC4)=O)C=C13)C8=CC=C(C=C8OC9=CC(OC(C)=O)=CC=C92)OC(C)=O.[y H2O]

Description

Actions biochimiques/physiologiques

HSip-1 DA corresponds to the cell-permeable diacetate ester precursor of the sensitive hydrogen sulfide (H2S)-selective fluorescent turn-on probe HSip-1 (Cyclen-AF-Cu; Hydrogen Sulfide imaging probe-1). Once entering cells, HSip-1 DA is hydrolyzed by esterases to form HSip-1, allowing the selective detection of intracellular H2S by fluorescence (Ex 470-490 nm, Em 510-550 nm). For intracellular loading, incubate cells with 5-30 μM Hsip-1 DA in DMEM at 37 °C for 30 min before removing unincorporated probe by washing with HBSS.

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