(5-amino-4-cyano-6-methylpyridin-3-yl)methyl acetate

呋喃-3,4-二基二甲醇

[4-(acetyloxymethyl)furan-3-yl]methyl acetate

盐酸硫胺

3-isopropyl-1,5-dihydro[1,3]dioxepino-3-methyl-4-n-butoxy-7-oxa-2-azabicyclo[2.2.1]hept-2-ene