JS Zhang, X Liu, J Weng, YQ Guo, QJ Li… - Organic Chemistry …, 2017 - pubs.rsc.org
In our previous study, selaginpulvilins A–D (1–4) featuring an unprecedented 9, 9-diphenyl-
1-(phenylethynyl)-9H-fluorene skeleton were identified as potent phosphodiesterase-4 …