S(+)-γ-Vigabatrin
S(+)-γ-Vigabatrin (CAS: 74046-07-4), with the molecular formula C6H11NO2 and a molecular weight of 129.16 g/mol, is a key research chemical. It functions as an inhibitor of GABA-transaminase enzymes. Available as an off-white solid, this compound is primarily utilised in neuroscience research for its effects on neurotransmission and neurotransmitter metabolism. TSS supplies this product for laboratory and R&D purposes.
- IUPAC
- S(+)-γ-Vinyl GABA,S(+)-4-Aminohexenoic acid

Neuroscience Research Tool
S(+)-γ-Vigabatrin is employed in studies investigating the mechanisms of neurotransmission, particularly focusing on the GABAergic system. Its role as a GABA-transaminase inhibitor makes it valuable for understanding the regulation of GABA levels in the brain.
Enzyme Inhibition Studies
This compound serves as a specific inhibitor for GABA-transaminase, aiding researchers in cellular and biochemical studies. It allows for the detailed examination of enzyme kinetics and the impact of enzyme inhibition on biological pathways.
Cell Signaling and Neurological Pathways
Utilised in research settings to explore cell signaling cascades and neurological pathways modulated by GABA. Its application helps elucidate the complex interplay of neurotransmitters in cellular function and response.
| Molecular weight | 129.16 |
|---|---|
| Empirical formula | C6H11NO2 |
| Form | solid |
| Colour | off-white |
| Solubility | H2O: >20 mg/mLethanol: soluble |
| Optical activity | [α]/D +11.8°, c = 2.5 in H2O(lit.) |
| Storage temperature | 2-8°C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is S(+)-γ-Vigabatrin primarily used for?
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S(+)-γ-Vigabatrin is primarily used as a neuroscience research tool and for studies involving enzyme inhibition, particularly of GABA-transaminase, to investigate neurotransmission and neurological pathways.
What are the CAS number and molecular formula for S(+)-γ-Vigabatrin?
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The CAS number for S(+)-γ-Vigabatrin is 74046-07-4, and its molecular formula is C6H11NO2.
What grade and purity does Tech Serve Solutions supply for S(+)-γ-Vigabatrin?
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Tech Serve Solutions supplies S(+)-γ-Vigabatrin as a research-grade chemical. Specific assay and purity details are available on the product's Certificate of Analysis; it is not supplied as USP, BP, or EP grade.
How should S(+)-γ-Vigabatrin be handled safely?
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S(+)-γ-Vigabatrin is classified with a 'Warning' signal word and carries hazard statements H315, H319, and H335, indicating it may cause skin irritation, serious eye irritation, and respiratory irritation. Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used. Ensure adequate ventilation.
Is S(+)-γ-Vigabatrin available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals like S(+)-γ-Vigabatrin, adhering to all export regulations.
How can I request a quote or sample for S(+)-γ-Vigabatrin?
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To request a quote or sample for S(+)-γ-Vigabatrin, please contact our sales team through the TSS website or by calling our customer service line.
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