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A76109

Sigma-Aldrich

3-Amino-1-propanesulfonic acid

97%

Synonym(s):

3APS, Homotaurine, Tramiprosate

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About This Item

Linear Formula:
H2N(CH2)3SO3H
CAS Number:
Molecular Weight:
139.17
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

solid

mp

293 °C (dec.) (lit.)

SMILES string

NCCCS(O)(=O)=O

InChI

1S/C3H9NO3S/c4-2-1-3-8(5,6)7/h1-4H2,(H,5,6,7)

InChI key

SNKZJIOFVMKAOJ-UHFFFAOYSA-N

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Application

Important gabamimetic agent-evokes neurological responses similar to those elicited by γ-aminobutyric acid (GABA).

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Xiao-Dong Hu et al.
Neuropharmacology, 50(2), 238-244 (2005-12-06)
The benzodiazepine diazepam impairs memory and long-term potentiation (LTP) in the hippocampus. Here, we investigate the effect of diazepam on LTP of C-fiber evoked field potentials in spinal dorsal horn, which is relevant to pathological pain. LTP of C-fiber evoked
Steven M Greenberg et al.
Alzheimer disease and associated disorders, 20(4), 269-274 (2006-11-30)
No treatments have been identified to lower the risk of intracerebral hemorrhage due to cerebral amyloid angiopathy (CAA). A potential approach to prevention is the use of agents that interfere with the pathogenic cascade initiated by the beta-amyloid peptide (Abeta).
A comparison of the effects of GABA, 3-aminopropanesulphonic acid and imidazoleacetic acid on the frog spinal cord.
A Nistri et al.
Neuropharmacology, 17(1), 13-19 (1978-01-01)
Riv. Farmacol. Ter., 7, 155-155 (1976)
Francine Gervais et al.
Neurobiology of aging, 28(4), 537-547 (2006-05-06)
Amyloid beta-peptide (Abeta) is a major constituent of senile plaques in Alzheimer's disease (AD). Neurotoxicity results from the conformational transition of Abeta from random-coil to beta-sheet and its oligomerization. Among a series of ionic compounds able to interact with soluble

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