1-(Allylnitrosamino)-2-propanone 2-Propanone, 1-(nitroso-2-propenylamino)- (9CI) 91308-71-3 Acetone, (allylnitrosamino)- N-Nitrosallyl-2-oxopropylamine N-Nitrosoallyl-2-oxopropylamine NAOP Nitroso-allyl-2-oxopropylamine