Fumonisin B2 from Fusarium moniliforme
Fumonisin B2 (CAS: 116355-84-1), with the molecular formula C34H59NO14, is a mycotoxin produced by certain species of Fusarium fungi. This compound is known to inhibit sphingolipid biosynthesis, specifically targeting ceramide synthase. It is a vital research tool for studying these biochemical pathways and their implications in biological systems. Fumonisin B2 is supplied by Tech Serve Solutions for laboratory research and development purposes.

Biochemical Research
Fumonisin B2 serves as a key reagent in biochemical research, primarily for investigating the mechanisms of sphingolipid metabolism. Its ability to inhibit ceramide synthase makes it invaluable for studying the roles of sphingolipids in cellular processes.
Enzyme Inhibition Studies
As a specific inhibitor of enzymes involved in sphingolipid biosynthesis, Fumonisin B2 is used to probe enzyme activity and function. Researchers utilise it to understand the structure-activity relationships of ceramide synthase and related enzymes.
Mycotoxin Analysis and Detection
This compound can be employed in the development and validation of analytical methods for detecting fumonisins in various matrices. It is essential for quality control and safety testing in agricultural and food products.
| Molecular weight | 705.83 |
|---|---|
| Empirical formula | C34H59NO14 |
| Storage temperature | −20°C |


Hazard statements
- H300Fatal if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H351Suspected of causing cancer
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P264Wash thoroughly after handling
- P280Wear protective gloves, clothing and eye/face protection
- P284Wear respiratory protection
- P301IF SWALLOWED
- P302IF ON SKIN
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGI |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 26/27/28-36/37/38-40 |
| Safety statements (S) | 22-36/37/39-45 |
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 Fumonisin B2 used for?
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Fumonisin B2 (CAS: 116355-84-1) is primarily used in biochemical research to study sphingolipid biosynthesis and to investigate the inhibitory effects on ceramide synthase. It is also used in the development of analytical methods for mycotoxin detection.
What are the CAS number and formula for Fumonisin B2?
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The CAS number for Fumonisin B2 is 116355-84-1, and its molecular formula is C34H59NO14.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Fumonisin B2 as a research-grade chemical. Purity is typically determined by analytical methods, and we do not represent this product as meeting USP, BP, or EP pharmacopoeial standards. Please refer to the specific Certificate of Analysis for lot-specific details.
How should Fumonisin B2 be handled safely?
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Fumonisin B2 is classified as acutely toxic and a suspected carcinogen. Handle with extreme caution, using appropriate personal protective equipment including gloves, eyeshields, and a full-face respirator with an N100 filter. Ensure work is conducted in a well-ventilated area or fume hood to avoid inhalation.
How is Fumonisin B2 shipped and exported?
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Fumonisin B2 is shipped and exported adhering to all relevant national and international regulations for hazardous materials. It is packaged to ensure stability and safety during transit, with appropriate labelling for dangerous goods.
How can I request a sample or quote for Fumonisin B2?
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To request a sample or a quotation for Fumonisin B2, please contact our sales department via the website or by phone, providing your contact details and intended use.
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