3-Aminopropanesulphonic acid

Cat. No. 0212 Datasheet / COA / SDS

Discontinued Product

Unfortunately 3-Aminopropanesulphonic acid (Cat. No. 0212) has been withdrawn from sale for commercial reasons.
Cat.No. 0212 - 3-Aminopropanesulphonic acid | CAS No. 3687-18-1
Description: Potent GABAA agonist / weak GABAB antagonist

Biological Activity

Potent GABAA agonist and weak GABAB antagonist.

Technical Data

M. Wt 139.17
Storage Store at RT
CAS Number 3687-18-1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Product Datasheets

Certificate of Analysis is currently unavailable on-line.
Please contact Customer Service.
Safety Datasheet


References are publications that support the products' biological activity.

Bowery (1993) GABAB receptor pharmacology. Annu.Rev.Pharmacol.Toxicol. 33 10 PMID: 8388192

Curtis and Watkins (1961) Analogues of glutamic and γ-amino-n-butyric acids having potent actions at mammalian neurones. Nature 191 1010 PMID: 13718947

View Related Products by Product Action

View all GABAA Receptor Antagonists

Keywords: 3-Aminopropanesulphonic acid, supplier, GABAA, Receptors, GABAB, Receptors, GABAA, Receptors, Tocris Bioscience

Citations for 3-Aminopropanesulphonic acid

Citations are publications that use Tocris products.

Currently there are no citations for 3-Aminopropanesulphonic acid.

Reviews for 3-Aminopropanesulphonic acid

There are currently no reviews for this product. Be the first to review 3-Aminopropanesulphonic acid and earn rewards!

Have you used 3-Aminopropanesulphonic acid?

Submit a review and receive an Amazon gift card.

$10US/$10CAN/€7/£6 gift card for a review without an image

$25US/$25CAN/€18/£15 gift card for a review with an image

*Offer only valid in the USA / Canada, UK and Europe

Submit a Review

Literature in this Area

Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* or download your copy today!

*Please note that Tocris will only send literature to established scientific business / institute addresses.


Pain Research Product Guide

A collection of over 250 products for pain research, the guide includes research tools for the study of:

  • Nociception
  • Ion Channels
  • G-Protein-Coupled Receptors
  • Intracellular Signaling
GABA Receptors

GABA Receptors Scientific Review

Written by Ian Martin, Norman Bowery and Susan Dunn, this review provides a history of the GABA receptor, as well as discussing the structure and function of the various subtypes and the clinical potential of receptor modulators; compounds available from Tocris are listed.


Addiction Poster

The key feature of drug addiction is the inability to stop using a drug despite clear evidence of harm. This poster describes the brain circuits associated with addiction, and provides an overview of the main classes of addictive drugs and the neurotransmitter systems that they target.


Pain Poster

Peripheral sensitization is the reduction in the threshold of excitability of sensory neurons that results in an augmented response to a given external stimulus. This poster outlines the excitatory and inhibitory signaling pathways involved in modulation of peripheral sensitization. The role of ion channels, GPCRs, neurotrophins, and cytokines in sensory neurons are also described.


Schizophrenia Poster

Schizophrenia is a debilitating psychiatric disorder that affects 1% of the worldwide population. This poster describes the neurobiology of Schizophrenia, as well as highlighting the genetic and environmental factors that play a fundamental role in the etiology of the disease. The current and emerging drug targets are also discussed.