1004548-96-2

1004548-96-2 structure

Name: FFN511
Chemical Name: 9-(2-Aminoethyl)-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one
CAS Number: 1004548-96-2
Molecular Formula: C₁₇H₂₀N₂O₂
Molecular Weight: 284.353
Catalog: Signaling Pathways Membrane Transporter/Ion Channel Monoamine Transporter
Create Date: 2018-06-20 05:48:26
Modify Date: 2024-01-13 15:42:42
FFN511 is a potent fluorescent false neurotransmitters (FFNs) that targets neuronal vesicular monoamine transporter 2 (VMA T2). FFN511 inhibits serotonin binding to VMA T2-containing membranes with an IC50 of 1 µM. FFN511 directly images the dynamics of release during exocytosis, can be used to label dopamine terminals in live cortical-striatalacute slices[1][2].

Name	9-(2-Aminoethyl)-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one
Synonyms	1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 9-(2-aminoethyl)-2,3,6,7-tetrahydro- 9-(2-Aminoethyl)-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one

Description	FFN511 is a potent fluorescent false neurotransmitters (FFNs) that targets neuronal vesicular monoamine transporter 2 (VMA T2). FFN511 inhibits serotonin binding to VMA T2-containing membranes with an IC50 of 1 µM. FFN511 directly images the dynamics of release during exocytosis, can be used to label dopamine terminals in live cortical-striatalacute slices[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Membrane Transporter/Ion Channel >> Monoamine Transporter
In Vitro	FFN511 (350 nM; 30 min) accumulats in a pattern consistent with LDCVs in cultured mouse chromaffin cells, and the accumulation is abolished by the lipophilic base chloroquine[1]. Cell Viability Assay[1] Cell Line: mouse chromaffin cells Concentration: 350 nM Incubation Time: 30 min Result: Accumulated in cultured mouse chromaffin cells (the same as LDCVs), and the accumulation could be abolished by the lipophilic base chloroquine, which collapses the vesicle pH gradient.
References	[1]. Gubernator NG, et al. Fluorescent false neurotransmitters visualize dopamine release from individual presynaptic terminals. Science. 2009 Jun 12;324(5933):1441-4. [2]. Keighron JD, et al. Analytical tools to monitor exocytosis: a focus on new fluorescent probes and methods. Analyst. 2012 Apr 21;137(8):1755-63.