In the title hydrazonodithioate. C21H19N3OS2. the amide group is twisted out of the plane through the S2C=N atoms: the C—N—N—C torsion angle is 139. 71 (13)°. https://www.bekindtopets.com/hot-offer-Stuart-Product-Emcelle-Tocopherol-Vitamin-E-Liquid-1-Liter-hot-value/