Synonyms: | (R)-PYROGLUTAMIC ACID METHYL ESTER;(-)-D-PYROGLUTAMIC ACID METHYL ESTER;(D)-PYROGLUTAMIC ACID METHYL ESTER;METHYL (R)-2-PYRROLIDINE-5-CARBOXYLATE;(R)-METHYL 5-OXOPYRROLIDINE-2-CARBOXYLATE;D-PYR-OME;METHYL (R)-(+)-2-PYRROLIDONE-5-CARBOXYLATE;Methyl (R)-(-)-2-pyrrolidinone |