13,14-dihydro-15(R)-Prostaglandin E1 (13,14-dihydro-15(R)- PGE1) is an analog of 13,14-dihydro- PGE1 which has the hydroxyl group at C-15 in the unnatural R configuration[1].
ChEBI: 13,14-dihydro-15(R)-Prostaglandin E1 is a prostanoid.
[1] Sinzinger H, et al. PGE1 and 13, 14-dihydro-PGE1 Increase Low-Density Lipoprotein Receptors and Improve Arterial Wall Lipid Metabolism//Prostaglandin E1: New Aspects on Pharmacology, Metabolism and Clinical Efficacy. Berlin, Heidelberg: Springer Berlin Heidelberg, 1991: 39-48.