Urea, 1-(2-fluoroethyl)-1-nitroso-3-(thiochroman-4-yl)-

3-(3,4-Dihydro-2H-1-benzothiopyran-4-yl)-1-(2-fluoroethyl)-1-nitrosourea · 1-(2-Fluoroethyl)-1-nitroso-3-(3,4-dihydro-2H-1-benzothiopyran-4-yl)urea

https://huagongshe.com/de/chemical/97404