Nilgirine
Niloticin, tetracyclic triterpenoid compound, is a osteoclastogenesis inhibitor. Niloticin shows anti-viral, antioxidative, and mosquitocidal activities. Niloticin inhibits osteoclastogenesis by blocking RANKL-RANK interaction and suppressing the AKT, MAPK, and NF-κB signaling pathways[1].