D2321

DAF-FM DA solution

5 mM in DMSO, ≥97% (HPLC)

• Synonyme(s) : 4-Amino-5-methylamino- 2′,7′-difluorofluorescein diacetate, Diaminofluorescein-FM diacetate
• Formule empirique (notation de Hill) : C₂₅H₁₈F₂N₂O₇
• CAS Number: 254109-22-3
• Poids moléculaire : 496.42
• Numéro MDL: MFCD16872050
• Code UNSPSC : 12352200
• Nomenclature NACRES : NA.77

Propriétés

• Niveau de qualité: 100
• Essai: ≥97% (HPLC)
• Forme: DMSO solution
• Conditions de stockage: desiccated; protect from light
• Couleur: clear colorless
• Conditions d'expédition: wet ice
• Température de stockage: −20°C
• Chaîne SMILES: Fc1cc2c(cc1OC(=O)C)Oc3c(cc(c(c3)OC(=O)C)F)C42OC(=O)c5c4ccc(c5N)NC
• InChI: 1S/C25H18F2N2O7/c1-10(30)33-20-8-18-13(6-15(20)26)25(12-4-5-17(29-3)23(28)22(12)24(32)36-25)14-7-16(27)21(34-11(2)31)9-19(14)35-18/h4-9,29H,28H2,1-3H3
• Clé InChI: BEVHTVRRVVEMEF-UHFFFAOYSA-N

Description

Actions biochimiques/physiologiques

DAF-FM DA is a cell permeable fluorescent probe for the detection of nitric oxide (NO).

DAF-FM DA is a cell-permeable fluorescent probe for the detection of nitric oxide (NO). DAF-2 is the original compound and is widely used, but DAF-FM and DAF-FM DA are more sensitive to nitric oxide (NO) compared with DAF-2 and more photo-stable and less pH sensitive. DAF-FM DA permeates well into living cells and is rapidly transformed into water-soluble DAF-FM by cytosolic esterases.

Caractéristiques et avantages

This compound is featured on the Nitric Oxide Synthases page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Autres remarques

Light sensitive

Informations sur la sécurité

• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable