1-(2-chloroethyl)pyrrolidine hydrochlorideN-(β-CHLOROETHYL)PYRROLIDINE HYDROCHLORIDE2-Pyrrolidinoethyl chloride 盐酸盐1-(2-Chloroethyl)pyrrolidine hydrochloride2-Pyrrolidinoethyl chloride hydrochloride1-(2-氯乙基)吡咯烷 盐酸盐N-(2-氯乙基)吡咯烷盐酸盐2-(1-Pyrrolidinyl)ethyl chloride hydrochlorideN-(2-Chloroethyl)pyrrolidine hydrochloride1-(2-Chloroethyl)pyrrolidine hydrochloride 98%