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Documentos Principais

F1058

Sigma-Aldrich

FSL-Fluorescein

Sinônimo(s):

FSL-FLRO4(fluorescein)-SA2-L1

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About This Item

Fórmula empírica (Notação de Hill):
C73H109N4O15PS
Peso molecular:
1345.70
Código UNSPSC:
41116100
ID de substância PubChem:
NACRES:
NA.32

Nível de qualidade

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

CCCCCCCC\C=C/CCCCCCCC(=O)OCC(COP(O)(=O)OCCNC(=O)CCCCC(=O)NCCCCCNC(=S)Nc1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35)OC(=O)CCCCCCC\C=C/CCCCCCCC

InChI

1S/C73H109N4O15PS/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-32-40-69(82)87-55-60(90-70(83)41-33-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2)56-89-93(85,86)88-51-50-75-68(81)39-35-34-38-67(80)74-48-36-31-37-49-76-72(94)77-57-42-45-62-61(52-57)71(84)92-73(62)63-46-43-58(78)53-65(63)91-66-54-59(79)44-47-64(66)73/h17-20,42-47,52-54,60,78-79H,3-16,21-41,48-51,55-56H2,1-2H3,(H,74,80)(H,75,81)(H,85,86)(H2,76,77,94)/b19-17-,20-18-

chave InChI

OZXSVOLFZKVFHP-CLFAGFIQSA-N

Aplicação

All FSL constructs disperse in biocompatible media and spontaneously and stably incorporate into cell membranes. Cells modified with FSL constructs are known as kodecytes and usually maintain their normal vitality and functionality. FSL-fluorescein has been specifically designed to create fluorescein-labeled live cells (kodecytes) but can also be used to modify other hydrophobic surfaces including fixed cells, virions, and solid phase surfaces. Fluorescein-labeled kodecytes can be visualized at the approximate absorbance wavelength of 488 nm and emission at 518 nm.

Outras notas

FSL-fluorescein is a KODE technology construct designed to label hydrophobic surfaces including living cells with biotin. All FSL constructs consist of three essential designable features:
  • functional component (F)
  • spacer (S)
  • diacyl lipid (L)
FSL-fluorescein is comprised of a fluorescein residue representing F, conjugated via a spacer (SA2) to an an activated adipate derivative of dioleoylphosphatidylethanolamine (L1).
Packaged as 1 mg FSL-Fluorescein with 0.42 mg sodium bicarbonate to improve solubility.

Informações legais

KODE Constructs are supplied by KODE Biotech Materials Limited under license from KODE Biotech Limited.
KODE is a trademark of KODE Biotech Ltd.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Protocolos

FSL Constructs are compounds based on KODE™ technology designed to label hydrophobic surfaces including living cells with carbohydrates, biotin, fluorophores, or 125I.

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