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Calcein-AM

SIGMA/17783 - suitable for fluorescence, BioReagent, ≥90% (HPLC)

Synonym: Calcein acetoxymethyl ester; Calcein O,O′-diacetate tetrakis(acetoxymethyl) ester

CAS Number: 148504-34-1
Empirical Formula (Hill Notation): C46H46N2O23
Molecular Weight: 994.86
MDL Number: MFCD05861516
Linear Formula: C46H46N2O23
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-17783-1MG 1 mg
 $588.00
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45-17783-5MG 5 mg
 $2550.00
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assay ≥90% (HPLC)
fluorescence λex 496 nm; λem 516 nm in 0.1 M Tris pH 8.0, esterase; Ca2+
InChI 1S/C46H46N2O23/c1-25(49)60-21-64-39(55)17-47(18-40(56)65-22-61-26(2)50)15-32-37(68-29(5)53)13-11-35-43(32)70-44-33(16-48(19-41(57)66-23-62-27(3)51)20-42(58)67-24-63-28(4)52)38(69-30(6)54)14-12-36(44)46(35)34-10-8-7-9-31(34)45(59)71-46/h7-14H,15-24H2,1-6H3
InChI key XKFSBWQWNMZWFA-UHFFFAOYSA-N
product line BioReagent
Quality Level 100 
SMILES string CC(=O)OCOC(=O)CN(CC(=O)OCOC(C)=O)Cc1c(OC(C)=O)ccc2c1Oc3c(CN(CC(=O)OCOC(C)=O)CC(=O)OCOC(C)=O)c(OC(C)=O)ccc3C24OC(=O)c5ccccc45
storage temp. −20°C
suitability suitable for fluorescence
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