2-ethyl-1,3-thiazolidine

3-[(2-氨基乙基)硫代]-L-丙氨酸

1-(aziridin-1-yl)prop-2-en-1-one

bis(aziridin-1-yl)-propoxy-sulfanylidene-λ⁵-phosphane

2-甲基噻唑烷