N-[4-[4-[2-(difluoromethyl)-4-methoxybenzimidazol-1-yl]-6-morpholin-4-yl-1,3,5-triazin-2-yl]phenyl]ethenesulfonamide

2-氯乙烷磺酸钠

2-(dimethylamino)ethanesulfonamide

2-chloroethanesulfonyl fluoride

N,N-diethylethenesulfonamide