合成
CAS号:116355-83-0
品名:伏马毒素B1fumonisinB1
中文别名:伏马菌素B1;
英文别名:FUMONISINB1;FumonisinB1,1,1'-[(1S,2R)-1-[(2S,4R,9R,11S,12S)-12-Amino-4,9,11-trihydroxy-2-methyltridecyl]-2-[(1R)-1-methylpentyl]-1,2-ethanediyl-1,2,3-(2R,2'R)-propanetricarboxylicacidester.;FumonisinB1fromFusariummoniliforme,Macrofusine;FumonisinB1;
分子式:C34H59NO15
分子量:721.83
精确质量:721.388
Psa:288.51
RTECS号:TZ8350000
外观与性状:白色吸湿的粉末
密度:1.254 g/cm3
沸点:924.9ºC at 760 mmHg
闪点:513.2ºC
折射率:1.527
储存条件:库房低温,通风,干燥,与食品原料分开存放
蒸汽压:0mmHg at 25°C
安全说明:36/37-16
危险类别码:R40
危险品运输编码:UN 3172
危险类别:6.1(b)
包装等级:III
危险品标志:T; Xn; F
简介:FumonisinB1isthemostprevalentmemberofafamilyoftoxins,knownasfumonisins,producedbyseveralspeciesofFusariummolds,suchasFusariumverticillioides,whichoccurmainlyinmaize(corn),wheatandothercereals.FumonisinB1contaminationofmaizehasbeenreportedworldwideatmg/kglevels.Humanexposureoccursatlevelsofmicrogramstomilligramsperdayandisgreatestinregionswheremaizeproductsarethedietarystaple.