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74756

N′-Octadecylfluorescein-5-thiourea

≥98.0% (HPCE)

Synonym(s):

N-(Fluorescein-5-thiocarbamoyl)octadecylamine

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About This Item

Empirical Formula (Hill Notation):
C39H50N2O5S
CAS Number:
65603-18-1
Molecular Weight:
658.89
UNSPSC Code:
12352200
MDL number:
MFCD01863096
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assay

≥98.0% (HPCE)

solubility

DMF: soluble, DMSO: soluble, alcohols: soluble

fluorescence

λex 480 nm; λem 519 nm in methanol

suitability

suitable for fluorescence

storage temp.

2-8°C

InChI

1S/C39H50N2O5S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-24-40-38(47)41-28-18-21-32-31(25-28)37(44)46-39(32)33-22-19-29(42)26-35(33)45-36-27-30(43)20-23-34(36)39/h18-23,25-27,42-43H,2-17,24H2,1H3,(H2,40,41,47)

InChI key

RFUZGLNSFGBBJW-UHFFFAOYSA-N

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Energy transfer donor to rhodamine B octadecyl ester in fluorescence energy transfer assays for cell fusion

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
393199/1

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J Modha et al.
Parasitology, 109 ( Pt 4), 531-538 (1994-11-01)
A multi-subunit antigen (native M(r) > 200 kDa, reduced M(r) 97-100 kDa) has been identified in homogenates of Trichinella spiralis larvae using affinity-purified rabbit anti-keyhole limpet haemocyanin (KLH) antibodies and its cross-reactivity with KLH was confirmed by competition blotting. The
The change in membrane fluidity of neuroblastoma X glioma hybrid cells upon cell differentiation.
Y Kawasaki et al.
FEBS letters, 140(1), 117-120 (1982-04-05)
P M Keller et al.
Journal of cell science, 28, 167-177 (1977-12-01)
Two probes were synthesized which consist of fluorescent molecules conjugated to saturated hydrocarbon chains, 18 carbons long, to ensure their localization into cellular membranes. There is an overlap between the emission spectrum of one probe (donor) and the absorption spectrum
Y Kawasaki et al.
FEBS letters, 246(1-2), 65-68 (1989-03-27)
In order to study the difference between normal and transformed cells, lateral motion of fluorescent molecules embedded into cell membranes of rat clonal fibroblasts and its SV40-transformed derivative cells was measured by the FPR technique. The lateral diffusion coefficient of
H Horie et al.
Brain research, 411(2), 298-303 (1987-05-19)
2-Decenoic acid, a fatty acid having 10 carbon atoms, blocks the action potentials of cultured dorsal root ganglion (DRG) neurons and this effect of 2-decenoic acid is reversible. From the analysis of the video pictures from Nomarski optics, relative values
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Global Trade Item Number

SKUGTIN
188115-5G04061838758743
188115-1G04061825847528

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