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73881

Fluo 3-AM

≥90% (TLC)

Synonym(s):

4-(6-Acetoxymethoxy-2,7-dichloro-3-oxo-9-xanthenyl)-4′-methyl-2,2′(ethylenedioxy)dianiline-N,N,N′,N′-tetraacetic acid tetrakis(acetoxymethyl) ester

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Size/SKUAvailabilityPrice
1 mg
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$830.00

About This Item

Empirical Formula (Hill Notation):
C51H50Cl2N2O23
CAS Number:
Molecular Weight:
1129.85
MDL number:
UNSPSC Code:
12171500
NACRES:
NA.32

$830.00


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Quality Segment

assay

≥90% (TLC)

form

powder

fluorescence

λex 506 nm; λem 525 nm in 0.1 M Tris pH 8.0, esterase

storage temp.

−20°C

SMILES string

CC(=O)OCOC(=O)CN(CC(=O)OCOC(C)=O)c1ccc(C)cc1OCCOc2cc(ccc2N(CC(=O)OCOC(C)=O)CC(=O)OCOC(C)=O)C3=C4C=C(Cl)C(=O)C=C4Oc5cc(OCOC(C)=O)c(Cl)cc35

InChI

1S/C51H50Cl2N2O23/c1-28-7-9-39(54(19-47(62)74-24-69-30(3)57)20-48(63)75-25-70-31(4)58)45(13-28)66-11-12-67-46-14-34(8-10-40(46)55(21-49(64)76-26-71-32(5)59)22-50(65)77-27-72-33(6)60)51-35-15-37(52)41(61)17-42(35)78-43-18-44(38(53)16-36(43)51)73-23-68-29(2

InChI key

PTPUOMXKXCCSEN-UHFFFAOYSA-N

Application

Cell permeable fluorescent indicator of intracellular Ca2+; non-fluorescent until it is hydrolyzed intracellularly and/or in the presence of Ca2+; lower binding affinity allows measurement of higher peaks of Ca2+ transients than with Fura 2.

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This Item
392944639316609
description

≥90% (TLC)

description

1 mM in DMSO, ≥99.0% (TLC)

description

suitable for fluorescence, ~70%

description

≥95% (HPLC)

fluorescence

λex 506 nm; λem 525 nm in 0.1 M Tris pH 8.0, esterase

fluorescence

λex 506 nm; λem 525.0 nm±5.0 nm in 0.1 M Tris pH 8.0, esterase

fluorescence

λex 506 nm; λem 526 nm in 0.1 M Tris pH 8.0, esterase 30 mM Ca2+

fluorescence

-

form

powder

form

liquid

form

solid

form

-

assay

≥90% (TLC)

assay

≥99.0% (TLC)

assay

~70%

assay

≥95% (HPLC)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C


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Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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