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SML2058

Sigma-Aldrich

5,7-Dihydroxytryptamine hydrobromide

≥94% (HPLC)

Synonym(s):

3-(2-Aminoethyl)-1H-indole-5,7-diol, 5,7-DHT hydrobromide, 5,7-DiHT hydrobromide, 7-Hydroxyserotonin hydrobromide

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About This Item

Empirical Formula (Hill Notation):
C10H12N2O2 · xHBr
CAS Number:
Molecular Weight:
192.21 (free base basis)
MDL number:
UNSPSC Code:
12352116
NACRES:
NA.77

assay

≥94% (HPLC)

form

powder

storage condition

desiccated

color

white to dark brown

solubility

H2O: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

NCCC1=CNC2=C(O)C=C(O)C=C21.[H]Br

InChI

1S/C10H12N2O2/c11-2-1-6-5-12-10-8(6)3-7(13)4-9(10)14/h3-5,12-14H,1-2,11H2

InChI key

LXWHQTNFZDTKBH-UHFFFAOYSA-N

Biochem/physiol Actions

5,7-Dihydroxytryptamine is a neurotoxin that selectively kills serotonergic neurons.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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We analyzed changes in the activity of individually identifiable neurons involved in the networks underlying feeding and withdrawal behaviors in snails before, during, and after aversive learning in vitro. Responses to food in the "reinforcing" serotonergic neurons involved in withdrawal
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Alcoholism afflicts 1 in 13 US adults, and comorbidity with depression is common. Levels of serotonin (5-HT) metabolites in alcoholic or depressed humans and rat strains are lower compared to healthy counterparts. Rats bred for ethanol (EtOH) preference are common

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