Calcein (free acid), green fluorescent Ca2+ indicator (ab143464)
Key features and details
- Cell-impermeable Calcein AM analog. Green fluorescent Ca2+ indicator.
- CAS Number: 1461-15-0
- Purity: > 95%
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
Calcein (free acid), green fluorescent Ca2+ indicator -
Description
Cell-impermeable Calcein AM analog. Green fluorescent Ca2+ indicator. -
Purity
> 95% -
CAS Number
1461-15-0 -
Chemical structure
Properties
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Excitation
495nm -
Emission
515nm -
Chemical name
2-[[7'-[[Bis(carboxymethyl)amino]methyl]-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-2'-yl]methyl-(carboxymethyl)amino]acetic acid -
Molecular weight
622.54 -
Molecular formula
C30H26N2O13 -
PubChem identifier
65079 -
Storage instructions
Store at -20°C (desiccating conditions). -
Handling
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SMILES
C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)CN(CC(=O)O)CC(=O)O)O)O)CN(CC(=O)O)CC(=O)O -
Source
Synthetic
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Research areas
