title: Studies on prostaglandins. I. The resolution of dl-(2-beta-benzyloxymethyl-3alpha-hydroxy-4-cyclopenten-1alpha-yl)acetic acid using L-arginine).
mesh_terms: D001120:Arginine; D003517:Cyclopentanes / Q000138:chemical synthesis / Q000302:isolation & purification; D008722:Methods; D011465:Prostaglandins, Synthetic / Q000138:chemical synthesis* / Q000302:isolation & purification; D013237:Stereoisomerism
chemical_list: D003517:Cyclopentanes; D011465:Prostaglandins, Synthetic; D001120:Arginine