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ZnAF-2 DA

CAT: 0013-GTR19282103-02Size: 10 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19282103-02Size:10 mg
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Description
ZnAF-2DA is a cell-permeable fluorescent probe for detecting Zn2+ ions, activated by intracellular esterases. It is widely used for imaging zinc dynamics in live-cell (in vitro) and tissue (in vivo) research, particularly in neuroscience and metallobiology studies.
CAS Number
357339-96-9
Molecular Weight
656.68
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

ZnAF-2 DA
CAS Number357339-96-9
PubChem CID16760714
IUPAC Name[6'-acetyloxy-6-[2-[bis(pyridin-2-ylmethyl)amino]ethylamino]-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl] acetate
Molecular FormulaC38H32N4O7
Molecular Weight656.7
XLogP4.6
Topological Polar Surface Area129
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count11
Rotatable Bond Count12
Heavy Atom Count49
Formal Charge0
Complexity1110
SMILES
CC(=O)OC1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)OC(=O)C)C5=C(C=CC(=C5)NCCN(CC6=CC=CC=N6)CC7=CC=CC=N7)C(=O)O3
InChI
InChI=1S/C38H32N4O7/c1-24(43)46-29-10-13-32-35(20-29)48-36-21-30(47-25(2)44)11-14-33(36)38(32)34-19-26(9-12-31(34)37(45)49-38)41-17-18-42(22-27-7-3-5-15-39-27)23-28-8-4-6-16-40-28/h3-16,19-21,41H,17-18,22-23H2,1-2H3
InChIKey
QRHJESKPYRPLIW-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of ZnAF-2 DA
CAS: 357339-96-9
CID: 16760714
Formula: C38H32N4O7
MW: 656.7
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight656.7
XLogP34.6
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count11
Rotatable Bond Count12
Exact Mass656.22709937
Monoisotopic Mass656.22709937
Topological Polar Surface Area129 Ų
Heavy Atom Count49
Formal Charge0
Complexity1110
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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