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5-(Octadecanoylamino)fluorescein

Overview
Catalog # bs-76634c-100mg
Product Name 5-(Octadecanoylamino)fluorescein
Specifications
Storage Buffer Powder
Storage Condition Stable for 2 years after receipt when stored at +4°C.
Target
Product Information CAS Number: 110698-53-8

Molecular formula: C38H47NO6

Molecular weight: 613.78

Purity: >98% (NMR)

Appearance: Orange powder.

Solubility: Soluble in DMSO or ethanol.

InChiKey: XKFGZSAKZAPLGI-UHFFFAOYSA-N

SMILES: O=C1C=C2OC3=CC(O)=CC=C3C(C4=C(C(O)=O)C=C(NC(CCCCCCCCCCCCCCCCC)=O)C=C4)=C2C=C1
Description 5-(Octadecanoylamino)fluorescein is a lipophilic/amphiphilic fluorescent probe useful in monitoring membrane lipid behaviour and fluorescence resonance energy transfer applications in life cells. It binds at amphiphitic interfaces and may be used as probe for studies of interfacial micropolarity, micro fluidity and local pH. The label makes the cell membrane bright green. Spectral data: lambdaex 497 nm; lambdaem 520±10 nm in ethanol.