3-甲基异唑-5-甲醇

3-甲基-5-苯基噁唑

3,4-dimethyl-2-oxido-1,2,5-oxadiazol-2-ium

6-(azepan-1-yl)-1-ethyl-4-methyl-5-[(3-methyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-2-oxopyridine-3-carbonitrile

6-(azepan-1-yl)-1-ethyl-5-[[3-(2-methoxyethyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-methyl-2-oxopyridine-3-carbonitrile