1,3-Oxathiolan-4-one, 2-methyl-, O-((methylamino)carbonyl)oxime (E)- 1,3-Oxathiolan-4-one, 2-methyl-, O-((methylamino)carbonyl)oxime, anti- 54266-57-8 anti-2-Methyl-1,3-oxathiolan-4-one O-((methylamino)carbonyl)oxime anti-4-((Methylcarbamoyl)oximino)-2-methyl-1,3-oxathiolane