34142

Fumonisin B₂ solution

~50 μg/mL in acetonitrile: water (50:50), analytical standard

• Sinonimo/i: FB2
• Formula empirica (notazione di Hill): C₃₄H₅₉NO₁₄
• Numero CAS: 116355-84-1
• Peso molecolare: 705.83
• Codice UNSPSC: 85151701
• ID PubChem: 24860941
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Durata: limited shelf life, expiry date on the label
• Concentrazione: ~50 μg/mL in acetonitrile: water (50:50)
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• applicazioni: cleaning products; cosmetics; food and beverages; personal care
• Formato: single component solution
• Temperatura di conservazione: −20°C
• Stringa SMILE: CCCC[C@@H](C)[C@@H](OC(=O)C[C@@H](CC(O)=O)C(O)=O)[C@H](C[C@@H](C)CCCCCC[C@@H](O)C[C@H](O)[C@H](C)N)OC(=O)C[C@@H](CC(O)=O)C(O)=O
• InChI: 1S/C34H59NO14/c1-5-6-12-21(3)32(49-31(43)18-24(34(46)47)16-29(40)41)27(48-30(42)17-23(33(44)45)15-28(38)39)14-20(2)11-9-7-8-10-13-25(36)19-26(37)22(4)35/h20-27,32,36-37H,5-19,35H2,1-4H3,(H,38,39)(H,40,41)(H,44,45)(H,46,47); UXDPXZQHTDAXOZ-UHFFFAOYSA-N

Descrizione

Descrizione generale

Certan Vial

Fumonisin B2 belongs to the family of toxins known as fumonisins. It is produced by several species of Fusarium molds primarily by Fusarium verticillioide. It is one of the major mycotoxin contaminant in corn and corn-based foods. Fumonisin B2 is a structural analog of fumonisin B1 but it is more cytotoxic than the latter and it inhibits sphinganine-N-acetyltransferase (ceramide synthase).

Fumonisin B₂ is a carcinogenic mycotoxin generally present on corn based food and feed-stuff, which is produced by the fungus Fusarium verticillioides and Fusarium moniliforme. Fumonisin B₂ can also be detected in the industrially important fungi, Aspergillus niger.

Applicazioni

Fumosin B2 maybe used to study the effect of temperatures from ambient to 150°C and solvent compositions (methanol-water, acetonitrile-methanol-water, ethanol-water, and 100% water) on recovery of fumonisins from corn products.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Risultati analitici

purity : ≥94.0% (HPLC)

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS07
• Avvertenze: Danger
• Indicazioni di pericolo: H225,H302,H319
• Consigli di prudenza: P210 - P233 - P240 - P241 - P301 + P312 - P305 + P351 + P338
• Classi di pericolo: Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): 35.6 °F
• Punto d’infiammabilità (°C): 2 °C
• Dispositivi di protezione individuale: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter