| Bioactive compounds | Medicinal plants | Therapeutic applications | Impact/action | References |
| Carvone, allyl tetrasulfide diallyl disulfide, and diallyl trisulfide | Allium sativum | Neuroprotection | Simple recollection, gliosis, and oxidative stress are all directly affected | [110] | Bacoside | Bacopa monnieri | Protective lead for Alzheimer’s chronic conditions | Defend the brain from oxidative damage and the decreased cognitive function that comes with increased age | [111] | Asiatic acid, M-adeacamic acid, and brahmaside as well as flavonoids madecassoside and madesiatic acid | Centella asiatica | Antimicrobial, anti-inflammatory, anticancer, neuroprotective, cytotoxic | Preventing the emergence of amyloid plaque in Alzheimer’s disease, as well as reducing dopamine neurotoxicity in Parkinson’s disease, is the highest priorities of enzyme inhibition | [112] | Monoterpenes (linalool, alpha-terpinyl acetate, andnerol acetate) sesquiterpene esters (Suchar malhangunoil, Balkan gun in, valerenal, global) Vioridiflorol, cubenol, agarouran derivatives, diterpenoids such as lupeol, pristine in, pristine in, zyeylosteral, alkaloids such as celapenin, celapenigin, panculatine, celestine maymyrone, tatty acids, steroids such as serpentine, flavonoids, benzoic acid, and vitamin C | Celastrus paniculatus | An expected performance for neuroprotection in the management of neurodegenerative diseases the same as Alzheimer’s and other neuronal disorders | Inhibits the levels of noradrenaline, dopamine, and 5-hydroxy tryptamine | [113] | Sesquiterpene alkaloid | Huperzia Serrata | | Neuroprotective against a beta-amyloid peptide fragment, potent AChE inhibitor | [114] | 6-gingerol | Zingiber Officinale | Treatment of Alzheimer’s disease | | [115] | Clerodane diterpenes | Croton yanhuii | Treatment of Alzheimer’s disease | | [116] | Xylocarpin B, Xylocarpin G | Xylocarpus granatum | Neuroprotective property | | [117] | Resveratrol | Vitis vinifera | Neuritogenesis, neuroinflammation, neuroprotection property | | [118] |
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