Synonyms(S)-4-(3-(cyclopentyloxy)-4-methoxyphenyl)pyrrolidin-2-one; (4S)-4-[3-(Cyclopentyloxy)-4-methoxyphenyl]-2-pyrrolidinone; (+)-Rolipram; (S)-Rolipram Close (S)-4-(3-(cyclopentyloxy)-4-methoxyphenyl)pyrrolidin-2-one; (4S)-4-[3-(Cyclopentyloxy)-4-methoxyphenyl]-2-pyrrolidinone; (+)-Rolipram; (S)-Rolipram Related products Rolipram M.F. M.W. 275.35 CAT# AR-R01934 CAS# 61413-54-5 R-(-)-Rolipram M.F. M.W. 275.35 CAT# AR-R01935 CAS# 85416-75-7 S-(-)-Rolipram M.F. M.W. 275.35 CAT# AR-R01936 CAS# 85416-73-5