(5Z)-5-benzylidene-2-sulfanylidene-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-1,3-thiazolidin-4-one

alpha-巯基苯丙烯酸

硫氰酸

2-benzylidene-5a,6,7,8,9,9a,10,10a-octahydro-[1,3]thiazolo[2,3-b]quinazoline-3,5-dione