Discovery of ingenane and jatrophane diterpenoids from Euphorbia esula as inhibitors of RANKL-induced osteoclastogenesis

S Yuan, Y Zhang, P Hua, H Zhou, J Xu, Q Gu - Fitoterapia, 2020 - Elsevier
Abstract Two new ingenane diterpenoids (1–2), four new jatrophane diterpenoids (3–6), and
seven known analogues (7–13), were isolated from the 95% ethanol extract of Euphorbia …

Jatrophane Diterpenoids from Euphorbia esula as Inhibitors of RANKL-Induced Osteoclastogenesis

S Yuan, P Hua, C Zhao, H Zhou, J Xu… - Journal of natural …, 2020 - ACS Publications
Eighteen new jatrophane diterpenoids, euphoesulatins A–R (1–18), and three known
diterpenoids (19–21) were isolated from Euphorbia esula. Compounds 1–7, 14, and 18 …

Discovery of diverse diterpenoid scaffolds from Euphorbia antiquorum and their activity against RANKL-induced osteoclastogenesis

ZY Yin, Y Dai, P Hua, ZJ Sun, YF Cheng, SH Yuan… - Bioorganic …, 2019 - Elsevier
Seven new diterpenoids, euphorantones A–D (1, 3, 6, and 10), 8, 12, 13-epi-3, 7, 12-O-
triacetyl-8-O-(2-methylbutanoyl)-ingol (9), 8, 12, 13-epi-3, 12-O-diacetyl-7-O-benzoyl-8 …

Identification and structural modification of ent-rosane diterpenoids from Euphorbia milii inhibiting RANKL-induced osteoclastogenesis

X Peng, S Liu, Y Zhang, J Xu, Q Gu - Bioorganic Chemistry, 2024 - Elsevier
Phytochemical study on Euphorbia milii, a common ornamental plant, resulted in the
identification of thirteen new ent-rosane diterpenoids (1–13), three new ent-atisane …

Euphoesulatin A prevents osteoclast differentiation and bone loss via inhibiting RANKL-induced ROS production and NF-κB and MAPK signal pathways

Y Zhang, C Hu, S Zhang, H Zhou, J Xu, L Dai, Q Gu - Bioorganic …, 2022 - Elsevier
Abstract Euphoesulatin A (Eup A), a new jatrophane diterpenoid isolated from the Euphorbia
esula L.(Euphorbiaceae), was reported to inhibit RANKL-induced osteoclastogenesis …

Diverse diterpenoids and sesquiterpenoids from Siegesbeckia pubescens and their activity against RANKL-induced osteoclastogenesis

Z Sun, Y Zhang, H Zhou, J Xu, Q Gu - Bioorganic Chemistry, 2021 - Elsevier
Phytochemical investigation of the aerial parts of Siegesbeckia pubescens led to seventeen
diterpenoids (1–17) and twelve sesquiterpenoids (18–29). Their structures were varied …

Diterpenoids from the aerial parts of Flueggea acicularis and their activity against RANKL-induced osteoclastogenesis

D Huang, X Luo, Z Yin, J Xu, Q Gu - Bioorganic Chemistry, 2020 - Elsevier
Compounds 1–11 were isolated from the aerial parts of Flueggea acicularis Croizz Webster,
including three new rearranged clesistanthane diterpenoids fluacinoids AC (1–3) and five …

Euphomilones A and B, ent-Rosane Diterpenoids with 7/5/6 and 5/7/6 Skeletons from Euphorbia milii

SN Liu, D Huang, SL Morris-Natschke, H Ma, Z Liu… - Organic …, 2016 - ACS Publications
Three highly modified ent-rosane diterpenoids, euphomilones A (1) and B (2) and
euphomianol A (3), were isolated from the aerial parts of Euphorbia milii. The structures …

Triterpenoids from Euphorbia pulcherrima with inhibitory effects on osteoclastogenesis

Y Dai, S Liu, J Xu, C Zhao, Q Gu - Fitoterapia, 2019 - Elsevier
Abstract Three new compounds (1–3), euphorimaoid A (1), euphorimaoid B (2), 1α-hydroxy-
3β-acetoxy-olean-9, 12-diene (3), two firstly isolated natural products 3β-acetyloxy-olean-13 …

Effect of echinalkamide identified from Echinacea purpurea (L.) Moench on the inhibition of osteoclastogenesis and bone resorption

BY Chang, SK Lee, DE Kim, JH Bae, TT Ho, SY Park… - Scientific reports, 2020 - nature.com
Plant cell cultures have been exploited to provide stable production and new secondary
metabolites for better pharmacological activity. Fractionation of adventitious root cultures of …