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Merck
CN

D4167

Sigma-Aldrich

4-(p-Dihexadecylaminostyryl)-N-methylpyridinium iodide

Synonym(s):

DiA

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About This Item

Linear Formula:
C46H79N2I
CAS Number:
114041-00-8
Molecular Weight:
787.04
MDL number:
MFCD00132965
UNSPSC Code:
12171500
PubChem Substance ID:
24893826

Key Documents

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storage temp.

−20°C

SMILES string

I.CCCCCCCCCCCCCCCCN(CCCCCCCCCCCCCCCC)c1ccc(\C=C\C2=CC=[N](C)C=C2)cc1

InChI

1S/C46H79N2.HI/c1-4-6-8-10-12-14-16-18-20-22-24-26-28-30-40-48(41-31-29-27-25-23-21-19-17-15-13-11-9-7-5-2)46-36-34-44(35-37-46)32-33-45-38-42-47(3)43-39-45;/h32-39,42-43H,4-31,40-41H2,1-3H3;1H/b33-32+;

InChI key

TXLOTRDAYSHDSG-BQTTXISVSA-N

Application

Fluorescent neuronal tracer.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P305 + P351 + P338

Hazard Classifications

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
081H0622

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J M Sullivan et al.
The Journal of comparative neurology, 441(1), 9-22 (2001-12-18)
The olfactory and accessory lobes of eureptantian decapod crustaceans are bilateral brain neuropil regions located within the deutocerebrum. Although the olfactory lobe seems to receive only primary olfactory inputs, the accessory lobe receives higher-order multimodal (including olfactory) inputs. The output
M P Lafuente et al.
Neuroscience, 109(1), 157-168 (2002-01-11)
In adult Sprague-Dawley rats we have investigated retinal ganglion cell survival after transient intervals of retinal ischemia of 30, 45, 60, 90 or 120 min duration, induced by ligature of the ophthalmic vessels. Animals were killed 5, 7, 14, 21
B G Rash et al.
The Journal of comparative neurology, 434(2), 147-157 (2001-05-02)
In many vertebrate and invertebrate systems, pioneering axons play a crucial role in establishing large axon tracts. Previous studies have addressed whether the first axons to cross the midline to from the corpus callosum arise from neurons in either the
Charles W Abbott et al.
Cerebral cortex (New York, N.Y. : 1991), 28(8), 2908-2921 (2017-11-07)
Fetal Alcohol Spectrum Disorders, or FASD, represent a range of adverse developmental conditions caused by prenatal ethanol exposure (PrEE) from maternal consumption of alcohol. PrEE induces neurobiological damage in the developing brain leading to cognitive-perceptual and behavioral deficits in the
Tomomi Higashide et al.
Investigative ophthalmology & visual science, 47(7), 2943-2950 (2006-06-27)
To determine whether a scanning laser ophthalmoscope (SLO) is useful for in vivo imaging and counting of rat retinal ganglion cells (RGCs). RGCs of Brown Norway rats were retrogradely labeled bilaterally with the fluorescent dye 4-(4-(dihexadecylamino)styryl)-N-methylpyridinium iodine (DiA). The unilateral
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