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Molecule
ID:103056
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₂₇H₂₀O₁₁
Molecular Mass
520.4411
Exact Mass
520.10056146
Charge
0
InChI
InChI=1S/C27H20O11/c28-19-10-21-17(8-12(19)2-5-23(30)31)27(16-4-1-14(25(34)35)7-15(16)26(36)38-27)18-9-13(3-6-24(32)33)20(29)11-22(18)37-21/h1,4,7-11,28-29H,2-3,5-6H2,(H,30,31)(H,32,33)(H,34,35)
InChIKey
DPEZGLOXYHZHIE-UHFFFAOYSA-N
Canonic Smiles
OC(=O)CCc1cc2c(cc1O)Oc1c(C32OC(=O)c2c3ccc(c2)C(=O)O)cc(c(c1)O)CCC(=O)O
Isomeric Smiles
OC(=O)CCc1cc2c(Oc3cc(O)c(CCC(=O)O)cc3C32OC(=O)c2c3ccc(c2)C(=O)O)cc1O
Calculated Properties
JChem
Acid pKa
2.7094574
H Acceptors
9
H Donor
5
LogD (pH = 5.5)
-2.8116667
LogD (pH = 7.4)
-6.511945
Log P
3.7025597
Molar Refractivity
130.2935
Polarizability
49.00258
Polar Surface Area
187.89
Rotatable Bonds
7
Lipinski's Rule of Five
false
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Related Proteins
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Molecular Spectra
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Molecule Details
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Bioactivity
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General Information
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IUPAC Traditional name
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MP Biomedicals
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
MP Biomedicals
02150471
Academic Data
PubChem
9892881
Names and Identifiers
Synonyms
BCECF
2',7'-bis-(CARBOXYETHYL) CARBOXYFLUORESCEIN
IUPAC Traditional name
2',7'-bis(2-carboxyethyl)-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
IUPAC name
2',7'-bis(2-carboxyethyl)-3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
Registration numbers
CAS Number
85138-49-4
PubChem SID
162090318
PubChem CID
9892881
Properties
Safety Information
Storage Condition
2-8°C
Source
MSDS Link
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Source
Product Information
Certificate of Analysis
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Source
Molecule Details
MP Biomedicals
02150471
Reported useful as fluorescent probe for the pH determination of intracellular fluid.
References
PubChem Literature
From Data Sources
•
T.J. Rink, et al., J. Cell. Bio. , 95 : 189, (1982).
Bioactivity
PubChem BioAssay