Wiktionary
thidiazimin
n. The herbicide ''(Z)-6-(6,7-dihydro-6,6-dimethyl-3H,5H-pyrrolo[2,1-c][1,2,4]thiadiazol-3-ylideneamino)-7-fluoro-4-(prop-2-ynyl)-2H-1,4-benzoxazin-3(4H)-one''