抗生素

CAS号：303-47-9

品名：赭曲霉毒素AochratoxinA

中文别名：喹唑;

英文别名：lanine;3R,14S-OchratoxinA;Phe-OTA;OchratoxinA,N-[[(3R)-5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-yl]carbonyl]-L-phenylalanine;PonceauSStainingSolution;OchratoxinA;bonyl]phenylalanine;

分子式：C20H18ClNO6

分子量：403.813

精确质量：403.082

Psa：112.93

EINECS号：206-143-7

外观与性状：白色结晶固体

密度：1.425 g/cm3

沸点：632.4ºC at 760 mmHg

熔点：169ºC

闪点：336.3ºC

储存条件：库房低温,通风,干燥

安全说明：53-22-36/37/39-45-36-26-16-36/37-28-62

危险类别码：R45; R46; R61; R26/27/28; R36; R20/21/22; R11; R40; R28; R39/23/24/25; R23/24/25; R65; R48/23/24/25; R36/38

危险品运输编码：UN 3462 6

危险类别：6.1(a)

危险品标志：T+; Xn; F

简介：OchratoxinA—atoxinproducedbyAspergillusochraceus,Aspergilluscarbonarius,andPenicilliumverrucosum—isoneofthemost-abundantfood-contaminatingmycotoxins.Itisalsoafrequentcontaminantofwater-damagedhousesandofheatingducts.Humanexposurecanoccurthroughconsumptionofcontaminatedfoodproducts,particularlycontaminatedgrainandporkproducts,aswellascoffee,winegrapes,anddriedgrapes.Thetoxinhasbeenfoundinthetissuesandorgansofanimals,includinghumanbloodandbreastmilk.OchratoxinA,likemosttoxicsubstances,haslargespecies-andsex-specifictoxicologicaldifferences.