2,9-Bis(2-chloroethyl)-2,9-diazadecane2,9-dioxide
2,9-Bis(2-chloroethyl)-2,9-diazadecane2,9-dioxide ??
??
2,9-Bis(2-chloroethyl)-2,9-diazadecane2,9-dioxide C??? ??, ??, ??
2,9-Bis(2-chloroethyl)-2,9-diazadecane2,9-dioxide ?? ?? ? ???
???
?? ??
2,9-Bis(2-chloroethyl)-2,9-diazadecane2,9-dioxide ?? ??
???( 0)?? ??