89940-31-8 Aceton-bis-(2-chloraethyl)-sulfamidsaure-hydrazon [German] Acetone, hydrazone, N-(N,N-bis(2-chloroethyl)sulfamoyl)- BRN 2274566 HYDRAZINESULFONAMIDE, N,N-BIS(2-CHLOROETHYL)-2-(2-PROPYLIDENYL)-