96563-01-8 CCRIS 1576 L-Cysteine, S-(2-chloro-1,1,2-trifluoroethyl)- S-(2-Chloro-1,1,2-trifluoroethyl)-L-cysteine S-(2-Chloro-1,1,2-trifluoroethyl)cysteine S-(Chloro-1,2,2-trifluoroethyl)-L-cysteine