ZnAF-1F (Zinc Ion Fluorescent Probe) - BioReagent, for Microscopy, for Fluorescence analysis, ≥90%(HPCE) , CAS No.443302-08-7

CAS: 443302-08-7 Cat. No.: Z336324 Formule: C₃₄H₂₆F₂N₄O₅ Poids moléculaire: 608.59 PubChem CID: 16218749

GRADE & PURITY BioReagent, for Fluorescence analysis, for Microscopy, ≥90%(HPCE)

Synonyms

DTXSID60585020 | ZnAF-1F, >=90% (HPCE) | ZnAF-1F | 5-({2-[Bis(2-Pyridinylmethyl)Amino]Ethyl}Amino)-2-(2,7-Difluoro-6-Hydroxy-3-Oxo-3H-Xanthen-9-ylBenzoic Acid | 5-[(2-{BIS[(PYRIDIN-2-YL)METHYL]AMINO}ETHYL)AMINO]-2-(2,7-DIFLUORO-6-HYDROXY-3-OXO-3H-XANTHEN-

Storage

Protected from light,Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

Application

Fluorescence Analysis

Vue d’ensemble

ZnAF‑1F and ZnAF‑2F do not fluoresce in the presence of other biologically important cations such as Ca²⁺ and Mg²⁺, and are insensitive to change of pH. The complexes with Zn²⁺ of previously developed ZnAFs, ZnAF‑1, and ZnAF‑2 decrease in fluorescence intensity below pH 7.0 owing to protonation of the phenolic hydroxyl group of fluorescein, whose pKa value is 6.2. On the other hand, the Zn²⁺ complexes of ZnAF‑1F and ZnAF‑2F emit stable fluorescence under neutral and slightly acidic conditions because the pKa values are shifted to 4.9 by substitution of electron‑withdrawing fluorine at the ortho position of the phenolic hydroxyl group. Spectral data: λex 492 nm; λem 517 nm in PBS.

Specifications

Synonymes

DTXSID60585020 | ZnAF-1F, >=90% (HPCE) | ZnAF-1F | 5-({2-[Bis(2-Pyridinylmethyl)Amino]Ethyl}Amino)-2-(2,7-Difluoro-6-Hydroxy-3-Oxo-3H-Xanthen-9-ylBenzoic Acid | 5-[(2-{BIS[(PYRIDIN-2-YL)METHYL]AMINO}ETHYL)AMINO]-2-(2,7-DIFLUORO-6-HYDROXY-3-OXO-3H-XANTHEN-

Spécifications et pureté

BioReagent, for Microscopy, for Fluorescence analysis, ≥90%(HPCE)

Stabilité et stockage

Store at -20℃ long term (24 months). Store in the dark. Desiccated.

Conditions de stockage de stockage

Protected from light,Store at -20°C,Desiccated

Expédié en

Ice chest + Ice pads

Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.

Grade

BioReagent, pour l'analyse par fluorescence, pour la microscopie

Pureté

≥90%(HPCE)

Product Line

biological_products

Noms et identifiants

Sourires canoniques

C1=CC=NC(=C1)CN(CCNC2=CC(=C(C=C2)C3=C4C=C(C(=O)C=C4OC5=CC(=C(C=C53)F)O)F)C(=O)O)CC6=CC=CC=N6

IUPAC Name

5-[2-[bis(pyridin-2-ylmethyl)amino]ethylamino]-2-(2,7-difluoro-3-hydroxy-6-oxoxanthen-9-yl)benzoic acid

InChIKey

PUDBCJSXTISPOO-UHFFFAOYSA-N

INCHI

1S/C34H26F2N4O5/c35-27-14-25-31(16-29(27)41)45-32-17-30(42)28(36)15-26(32)33(25)23-8-7-20(13-24(23)34(43)44)39-11-12-40(18-21-5-1-3-9-37-21)19-22-6-2-4-10-38-22/h1-10,13-17,39,41H,11-12,18-19H2,(H,43,44)

Isomères SMILES

C1=CC=NC(=C1)CN(CCNC2=CC(=C(C=C2)C3=C4C=C(C(=O)C=C4OC5=CC(=C(C=C53)F)O)F)C(=O)O)CC6=CC=CC=N6

PubChem CID

16218749

Poids moléculaire

608.59

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Classe Benzopyrans
      • Subclass 1-benzopyrans
        • Level5 Dibenzopyrans
          • Level6 Xanthenes

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Classe: Benzopyrans
• Subclass: 1-benzopyrans
• Intermediate Tree Nodes: Dibenzopyrans
• Direct Parent: Xanthenes
• Alternative Parents: Aminobenzoic acids Benzoic acids Phenylalkylamines 2-pyridylmethylamines Aniline and substituted anilines O-fluorophenols Benzoyl derivatives 1-hydroxy-2-unsubstituted benzenoids Secondary alkylarylamines Aryl fluorides Heteroaromatic compounds Cyclic ketones Amino acids Trialkylamines Carboxylic acids Monocarboxylic acids and derivatives Azacyclic compounds Oxacyclic compounds Hydrocarbon derivatives Organic oxides Organofluorides Organopnictogen compounds
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Xanthene - Aminobenzoic acid - Aminobenzoic acid or derivatives - Benzoic acid or derivatives - Benzoic acid - 2-pyridylmethylamine - Benzoyl - 2-fluorophenol - Aniline or substituted anilines - Phenylalkylamine - 1-hydroxy-2-unsubstituted benzenoid - Secondary aliphatic/aromatic amine - Aralkylamine - Benzenoid - Aryl fluoride - Aryl halide - Monocyclic benzene moiety - Pyridine - Heteroaromatic compound - Cyclic ketone - Tertiary aliphatic amine - Amino acid - Tertiary amine - Amino acid or derivatives - Secondary amine - Azacycle - Oxacycle - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organofluoride - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Organohalogen compound - Organonitrogen compound - Organooxygen compound - Amine - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran ring.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propriétés chimiques et physiques

• Solubilité: Soluble in DMSO.
• Poids moléculaire: 608.600 g/mol
• XLogP3: 1.500
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 11
• Rotatable Bond Count: 10
• Exact Mass: 608.187 Da
• Monoisotopic Mass: 608.187 Da
• Topological Polar Surface Area: 125.000 Ų
• Heavy Atom Count: 45
• Formal Charge: 0
• Complexity: 1170.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1