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  Rui-Feng Mei,Ya-Xian Shi,Wei-He Duan,Hao Ding,Xiao-Ran Zhang,Le Cai,Zhong-Tao Ding RSC Adv. 2020 10 6491
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  Yutian Zhang,Diying Li,Zhuo Wang,Wanting Zang,Pan Rao,Yunxiang Liang,Yuxia Mei Food Funct. 2018 9 6517
• 3. On the chemically-assisted excitonic enhancement in environmentally-friendly solution dispersions of two-dimensional MoS2 and WS2
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  Haifeng Chen,Yang Ye,Weiqi Tong,Jianhui Fang,Hegui Gong Chem. Commun. 2020 56 454
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• Solvents and Organic Chemicals Organic Compounds Lipids and lipid-like molecules Prenol lipids Menthane monoterpenoids
• Solvents and Organic Chemicals Organic Compounds Lipids and lipid-like molecules Prenol lipids Monoterpenoids Menthane monoterpenoids
• Solvents and Organic Chemicals Organic Compounds Alcohol/Ether

Professional Introduction to (-)-α-Terpineol (CAS No. 10482-56-1)

(-)-α-Terpineol, with the chemical name (?)-4-isopropenyl-1-methylcyclohexanol, is a naturally occurring monoterpene alcohol widely recognized for its distinctive aroma and diverse applications in the chemical and pharmaceutical industries. This compound, identified by its unique CAS No. 10482-56-1, has garnered significant attention due to its versatile biological activities and industrial utility. The following discussion provides an in-depth exploration of its chemical properties, pharmacological effects, and recent advancements in research and application.

The molecular structure of (-)-α-Terpineol consists of a cyclohexane ring substituted with an isopropenyl group and a hydroxymethyl group at the 1-position. This configuration imparts upon it a range of chemical reactivity that makes it a valuable intermediate in organic synthesis. Its chiral nature, specifically the (?) configuration, further enhances its pharmacological significance, as enantiomers often exhibit distinct biological properties. The compound is primarily derived from the essential oils of various plants, including pine trees and certain citrus species, making it an eco-friendly option for industrial applications.

In recent years, (-)-α-Terpineol has been extensively studied for its potential therapeutic applications. Research has demonstrated its anti-inflammatory, analgesic, and antioxidant properties, which have opened new avenues in drug development. For instance, studies have shown that (-)-α-Terpineol can modulate inflammatory pathways by inhibiting key enzymes such as COX-2 and LOX. These findings align with the growing interest in natural products as alternatives to synthetic pharmaceuticals. Moreover, its ability to scavenge free radicals makes it a promising candidate for anti-aging and neuroprotective therapies.

One of the most compelling aspects of (-)-α-Terpineol is its role in the development of novel antimicrobial agents. Emerging research indicates that this compound exhibits potent activity against a variety of bacterial and fungal strains, including multidrug-resistant pathogens. This is particularly significant in the context of rising antibiotic resistance worldwide. The mechanism behind its antimicrobial effects appears to involve disruption of microbial cell membranes and interference with vital metabolic processes. Such findings underscore the importance of (-)-α-Terpineol as a lead compound for future antimicrobial drug discovery.

The pharmaceutical industry has also explored (-)-α-Terpineol as a flavoring agent due to its pleasant olfactory profile. Its natural occurrence in essential oils makes it an attractive option for food and beverage applications where consumer preference for natural ingredients is high. Additionally, its low toxicity profile further enhances its suitability for use in consumer products. Regulatory agencies such as the FDA and EFSA have approved its use in food additives under certain conditions, reflecting its safety and efficacy.

Beyond pharmaceuticals and food industries, (-)-α-Terpineol finds applications in cosmetics and personal care products. Its moisturizing properties make it an effective ingredient in skincare formulations aimed at hydrating and rejuvenating the skin. Furthermore, its antimicrobial characteristics contribute to preserving cosmetic products by inhibiting microbial growth. The growing demand for natural cosmetics has positioned (-)-α-Terpineol as a key ingredient in this market segment.

The industrial synthesis of (-)-α-Terpineol has seen significant advancements in recent years, particularly in biotechnological approaches. Fermentation methods using engineered microorganisms have been developed to produce this compound on an industrial scale with high efficiency. Such biotechnological innovations not only reduce production costs but also minimize environmental impact compared to traditional chemical synthesis methods. These advancements are crucial for meeting the increasing global demand for (-)-α-Terpineol while adhering to sustainable practices.

Recent clinical trials have provided further evidence of the therapeutic potential of (-)-α-Terpineol in managing chronic diseases. A notable study published last year demonstrated its effectiveness in reducing symptoms associated with osteoarthritis pain through topical application. The study involved patients who experienced significant pain relief without adverse effects after 8 weeks of treatment with a formulation containing (-)-α-Terpineol extract. This finding highlights the compound's potential as a non-pharmacological intervention for chronic pain management.

The role of (-)-α-Terpineol in mental health treatment is another area gaining traction among researchers. Preliminary studies suggest that it may influence neurotransmitter activity by interacting with specific receptor pathways involved in mood regulation. While more research is needed to fully understand these mechanisms, these findings open up possibilities for developing novel therapeutics targeting conditions such as depression and anxiety using natural compounds like (-)-α-Terpineol.

Environmental applications of (-)-α-Terpineol are also being explored beyond traditional uses. Its natural deodorizing properties make it an effective agent for treating malodorous environments without harmful chemicals or residues that could harm ecosystems or human health when used appropriately according to guidelines established by environmental agencies like EPA (Environmental Protection Agency). This aligns with global efforts toward greener solutions that minimize ecological footprints while maintaining efficacy.

In conclusion，（-）-alpha-terpineol stands out as a multifaceted compound with extensive potential across multiple industries including pharmaceuticals、food、cosmetics、and environmental applications。Its unique combination of biological activities、natural origin、and sustainable production methods positions it as one among leading candidates worth further exploration within ongoing scientific endeavors aimed at improving human health outcomes through innovative use cases grounded both theoretically via rigorous scientific inquiry practically via real-world implementations designed around long-term sustainability goals。

• 515-69-5(alpha-Bisabolol)
• 2438-10-0((+)-Terpinen-4-ol)
• 20126-76-5((-)-Terpinen-4-ol)
• 15352-77-9(b-Bisabolol)
• 203633-12-9(a-Terpineol-d3 (Propyl Methyl-d3))
• 562-74-3(rac Terpinen-4-ol)
• 98-55-5(α-Terpineol)
• 22625-86-1(3-Cyclohexene-1-methanol, α,α,3-trimethyl-, (1R)-)
• 23089-26-1(Levomenol)
• 7785-53-7(3-Cyclohexene-1-methanol,a,a,4-trimethyl-, (1R)-)