1. The efficacy and toxicity of grayanoids as analgesics: A systematic review. Summary The researchers studied grayanoids, diterpenoids found in certain plants, commonly used to treat abdominal pain, headaches, and arthritis. Review Pain Yang J, Zhao J and Zhang J (2022). J Ethnopharmacol. DOI: 10.1016/j.jep.2022.115581 PubMed: 35948141
2. Micranthanosides I and II, two novel 1,10-secograyanane diterpenoids and their antinociceptive analogues from the leaves and twigs of Rhododendron micranthum. Zhu Y et al (2019). RSC Adv. DOI: 10.1039/c9ra01736d PubMed: 35515239
3. Structurally diverse diterpenoids with eight carbon skeletons from Rhododendron micranthum and their antinociceptive effects. Jin P et al (2021). Bioorg Chem. DOI: 10.1016/j.bioorg.2021.104870 PubMed: 33845382
4. Three new antinociceptive diterpenoids from the roots of Rhododendron micranthum. Chai B, Li Y and Yu SS (2020). J Asian Nat Prod Res. DOI: 10.1080/10286020.2020.1777545 PubMed: 32536209
5. Genome survey sequencing and identification of genomic SSR markers for Rhododendron micranthum. Genetics Zhou XJ et al (2020). Biosci Rep. DOI: 10.1042/BSR20200988 PubMed: 32495827
6. New lignans, sesquiterpenes and other constituents from twigs and leaves of Rhododendron micranthum. Phytochemistry Zhang Z et al (2019). Fitoterapia. DOI: 10.1016/j.fitote.2019.03.025 PubMed: 30923011
7. Grayanane Diterpenoid Glucosides from the Leaves of Rhododendron micranthum and Their Bioactivities Evaluation. Sun N et al (2018). J Nat Prod. DOI: 10.1021/acs.jnatprod.8b00490 PubMed: 30452260
8. Rhodomicranosides A-I, analgesic diterpene glucosides with diverse carbon skeletons from Rhododendron micranthum. Pain Sun N et al (2019). Phytochemistry. DOI: 10.1016/j.phytochem.2018.10.017 PubMed: 30445297
9. Grayanane and leucothane diterpenoids from the leaves of Rhododendron micranthum. Zhang M et al (2015). Phytochemistry. DOI: 10.1016/j.phytochem.2015.06.007 PubMed: 26071839
10. Micranthanone A, a new diterpene with an unprecedented carbon skeleton from Rhododendron micranthum. Zhang M et al (2013). Org Lett. DOI: 10.1021/ol401292y PubMed: 23745579