3-[2-(methoxymethyl)pyrrolidin-1-yl]but-3-en-2-one 3-buten-2-one, 3-[2-(methoxymethyl)-1-pyrrolidinyl]- InChI=1/C10H17NO2/c1-8(9(2)12)11-6-4-5-10(11)7-13-3/h10H,1,4-7H2,2-3H