S-Methyl-L-thiocitrulline acetate salt
S-Methyl-L-thiocitrulline acetate salt (CAS: 174063-92-4), with the molecular formula C7H15N3O2S · C2H4O2 and a molecular weight of 265.33 g/mol, is a bioactive small molecule. It serves as a valuable reagent in biochemical research, particularly in the study of cell signalling and nitric oxide metabolism. This compound is primarily utilised as an inhibitor in research settings.

Nitric Oxide Synthase Inhibition
S-Methyl-L-thiocitrulline acetate salt acts as an inhibitor for nitric oxide synthases (NOS). It is employed in research to modulate nitric oxide production and study its role in various cellular processes and signalling pathways.
Biochemical Research Reagent
This compound is used as a biochemical reagent in laboratory settings. Its specific inhibitory properties make it useful for investigating enzyme mechanisms and cellular responses related to nitric oxide metabolism.
Cell Biology Studies
Within cell biology, this chemical can be used to explore the effects of NOS inhibition on cell behaviour, signalling, and stress responses. It aids in understanding the complex functions of nitric oxide within cells.
| Molecular weight | 265.33 |
|---|---|
| Empirical formula | C7H15N3O2S · C2H4O2 |
| Assay | ≥98% (TLC) |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... NOS1(4842), NOS2(4843), NOS2B(201288), NOS2C(645740), NOS3(4846) |
|---|
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-Methyl-L-thiocitrulline acetate salt used for?
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S-Methyl-L-thiocitrulline acetate salt is used as a reagent in biochemical and cell biology research, primarily as an inhibitor of nitric oxide synthases (NOS) to study nitric oxide metabolism and signalling.
What is the CAS number and chemical formula for S-Methyl-L-thiocitrulline acetate salt?
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The CAS number is 174063-92-4, and the chemical formula is C7H15N3O2S · C2H4O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies S-Methyl-L-thiocitrulline acetate salt with a purity of ≥98% (TLC). This product is intended for research use and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should S-Methyl-L-thiocitrulline acetate salt be handled?
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When handling S-Methyl-L-thiocitrulline acetate salt, it is essential to wear safety glasses and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The substance has a WGK Germany classification of 3, indicating it is hazardous.
How is S-Methyl-L-thiocitrulline acetate salt stored and shipped?
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S-Methyl-L-thiocitrulline acetate salt should be stored at -20°C. TSS exports a wide range of chemicals globally.
How can I request a sample or quote for S-Methyl-L-thiocitrulline acetate salt?
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You can request a sample or a quote by contacting the TSS sales team through the website or by calling our offices.
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