Trans-caryophyllene Research Articles

Effect of hot air circulation roasting temperature on the sensory property and odor characteristics of cashew nut (Anacardium occidentale L.)

AbstractEffects of hot air circulation roasting temperature on cashew nut sensory and aroma profiles were assessed in this study. Optimal roasting at 130°C for 20 min yielded a uniform, glossy appearance and rapid water loss. Sensory and electronic nose (E‐nose) analyses indicated enhanced sweet, milky, and fatty aromas. Gas chromatography–mass spectrometry identified more than 180 volatile compounds. Roasting at 150°C for 20 min produced a burnt aroma, with a decrease in alkenes and aromatic hydrocarbons and an increase in alkanes, acids, ketones, and pyrazines. Principal component analysis distinguished between 130 and 150°C roasting samples, and key volatile compounds included phenylethanol, 1‐octen‐3‐ol, naphthalene, (−)‐alpha pinene, trans caryophyllene, 2,5‐dimethylpyrazine, 2‐methylbutyr‐aldehyde, heptaldehyde, 2,3,5‐trimethylpyrazine, and n‐octanol. Compared to traditional roasting, hot air circulation roasting offers efficiency, convenience, energy savings, and environmental benefits.Practical applicationsCashew nuts are esteemed as a nutritious treat mainly due to their profound taste and elevated nutrient content. This research explored the influence of applying hot air circulation during the roasting procedure on various aspects of physical and chemical properties, flavor, and energy consumption. By establishing a systematic theoretical model of the process, this work can effectively manipulate the roasting parameters to attain an optimal flavor profile desirable for cashew nuts. Moreover, the efficiency of this novel approach outperforms conventional techniques, offering substantial energy cost savings, and showcasing its virtues of high efficacy, eco‐friendliness, and environmental preservation. The investigation revealed that utilizing hot air circulation leads to cashew nuts possessing a superior gustatory sensation and nutritional profile. Therefore, it can safely be stated that hot air circulation roasting could serve as an exemplary methodology for household nut manufacturing, thereby warranting further consideration of this innovative technique in private nut production.

Systematic characterization of the influence of petroleum spill on terpene metabolism in Suaeda salsa (L.) Pall from coastal wetland: Implication by compound-specific stable isotope

With the increasing industrialization and urbanization, the ecological environment is suffering from severe deterioration in Liaohe coastal wetland, and petroleum spill is one of the pollution sources. Suaeda salsa (L.) Pall (S. salsa), one of the predominant plants in Liaohe coastal wetland, is facing the increasing degradation. Terpenes are a class of inherent compounds in plants, and play key role in maintain the growth of plants. However, the environmental stress on the terpene metabolism remained unclear in the plants. In the present study, the influence of petroleum spill on terpene metabolism in S. salsa was systematically investigated by analysis of concentrations, compositions and stable carbon isotope. Under the stress of petroleum spill, terpene concentrations showed the decreasing trend, indicating the inhibition effect of petroleum spill on terpene synthesis in S. salsa. The proportions of Sabinene and A-humulene showed the obviously increased with the influence of petroleum spill, implying that these congeners were more sensitive to petroleum spills. The significant changes in stable carbon isotope compositions were observed for Borneol, Dl-menthol, A-humulene and (-) -@-bisabolol, with the enrichment in heavier isotopes in residual fractions. This result indicated that the heavier 13C was preferentially fixed on terpene by S. salsa under the petroleum stress. The similar change trends along the incubation time was observed for A-humulene and (-) - trans caryophyllene, which might imply that A-humulene was one of the products of (-) - trans caryophyllene in S. salsa. Overall, the findings of present study verified the influence of petroleum spill on terpene metabolism in S. salsa, and were meaningful for protecting the plants in the petroleum-pollution wetlands.

Antifungal effect of the liposome encapsulation of the Trans- Caryophylene and its association with fluconazole

Trans-Caryophyllene (TC), a sesquiterpene, with proven biological activities, which in this work was tested alone, encapsulated in liposomes and associated with Fluconazole in vitro in an attempt to enhance the effect of the drug. Liposomes were characterized from vesicle size, polydispersity index, and Zeta potential, and imaging by scanning electron microscopy. Antifungal assays were performed against Candida albicans, Candida tropicalis and Candida krusei by microdilution to determine the IC50 values and the viability curve. The Minimum Fungicidal Concentration (MFC) was performed by subcultivation in solid medium and the inhibitory effect of the association of TC and Fluconazole and tests to verify morphological changes was performed in micro-cultivation chambers based on concentrations on microdilution plates. The corresponding IC50 data of the substances ranged from 34.4 to 65249 μg/mL, considerably high values compared to the control (Fluconazole). The MFC of all compounds showing fungistatic effect. The performance of the compounds on the cell viability curve was similar in all tested strains, as they showed no antifungal potential when compared to the control (FCZ), when associated with FCZ they showed no significant antifungal activity. The free and liposomal TC also managed to restrict 100% of the fungal dimorphism, in both concentrations, against C. albicans, and against C. tropicalis the isolated TC did not show a significant inhibitory effect; however, against the C. krusei strain inhibited 100% in filamentous growth in both concentrations, which is statistically relevant. The liposomes were homogeneous, with vesicles with diameters of 185.46 nm for the control and 143.8 nm for the liposomal TC, and a surface charge potential of - 42.6 mV. By scanning microscopy, the spherical shapes of the vesicles were verified.

In vivo evaluation and mechanism prediction of anti-diabetic foot ulcer based on component analysis of Ruyi Jinhuang powder.

BACKGROUNDDiabetes is a metabolic disease with a high complication rate. Diabetic foot ulcers (DFUs) seriously affect the quality of life of patients. A total of 15%-20% of diabetic patients develop DFUs, which heal with difficulty over a long time and can result in amputation and disability. Traditional Chinese medicine has a unique effect in the treatment of skin ulcerative diseases. Ruyi Jinhuang powder (RHP) is one of the classic prescriptions in traditional Chinese medicine and is widely used in clinical practice.AIMTo verify the ability of RHP to promote wound healing by electron microscopy analysis in animal models and hematoxylin-eosin (HE) staining. The effective components of RHP were extracted and identified by gas chromatography-mass spectrometry (GC-MS), and the obtained chemical components were analyzed by network pharmacology methods to predict its therapeutic mechanism.METHODSSprague Dawley rats were injected with streptozotocin to establish the DFU model. HE staining was used to observe the wound tissue under an electron microscope. The chemical constituents of RHP were extracted first by supercritical fluid extraction and alcohol extraction, and then, GC-MS and ultra-performance liquid chromatography–MS were used to separately identify the chemical constituents. In addition, the "herb-component-target" link was established through the Traditional Chinese Medicine Systems Pharmacology database to obtain the target information, and the molecular docking of important components and key targets was performed in Discovery Studio software. Cytoscape software was used to visualize and analyze the relationship between the chemical composition, targets and Traditional Chinese Medicine network.RESULTSRHP promoted DFU healing in rats by affecting fibroblasts and nerve cells. A total of 89 chemical components were obtained by GC-MS. Network pharmacological analysis revealed that RHP was associated with 36 targets and 27 pathways in the treatment of DFU, of which the important components were luteolin, trans caryophyllene, ar-turmerone, palmitic acid, methyl palmitate, gallic acid, demethoxycurcumin, berberine, and rheic acid. The key targets were posttranscriptional silencing, topoisomerase II alpha, muscarinic acetylcholine receptor M2, interleukin 6, tumor necrosis factor and retinoic X receptor alpha, and the key pathways were the phosphoinositide 3-kinase-protein kinase B signaling pathway, neuroactive ligand–receptor interactions, and the forkhead box O signaling pathway.CONCLUSIONOur results indicated that RHP may play a role in the treatment of DFU through these target pathways by affecting insulin resistance, altering the nervous system and immune system, participating in inflammatory responses and regulating cell proliferation, differentiation and apoptosis through other specific mechanisms.

Computational insight into the protective mechanism of Allium iranicum Wendelbo. Alliaceae in a mouse model of Staphylococcosis: focus on dietary phytocannabinoid trans-caryophyllene.

The online version contains supplementary material available at 10.1007/s40203-021-00078-x.

Chemical compositions, total phenolic contents, antimicrobial and antioxidant activities of the extract and essential oil of Thymbra spicata L. growing wild in Turkey

In the study, chemical composition, total phenolic contents, antioxidant capacity and antimicrobial activities of the extract and essential oil of Thymbra spicata L. growing wild in Turkey were investigated. Chemical compositions of T. spicata L. extract and essential oil were determined using the GC–MS method. The main components of the plant extract were carvacrol (88.75%) and acetic acid (11.25%) while the main components of the plant essential oil were carvacrol (56.03%), trans caryophyllene (10.41%), p-cymene (9.61%) and γ-terpinene (6.87%). The total phenolic contents of extract and essential oil were 1350 and 3440 µg GAE g−1, respectively. Antioxidant activities of the samples were tested using DPPH and ABTS+ radical scavenging activities. The antioxidant capacity of the extract and essential oil (50.51–98.28%) is highly correlated with their phenolic contents. The antimicrobial effects of this plant were tested by disc diffusion and broth dilution methods against seven bacteria. The highest inhibition zone values were observed against Staphylococcus aureus as 15 ± 7 mm and 50 ± 10 mm, for extract and essential oil of T. spicata L., respectively. According to broth dilution method, Bacillus subtilis and Listeria monocytogenes were found to be the most resistant bacteria to the T. spicata L. essential oil (0.625%). The oil sample showed high bactericidal effect against all test microorganisms (0.313–1.25%). Essential oil of the plant exhibited higher antimicrobial activity than the extract. As a result, T. spicata L. could be used in pharmaceutical and food industries as a natural antioxidant and in antimicrobial products.

Effect of Cannabis sativa L. root, leaf and inflorescence ethanol extracts on the chemotrophic response of entomopathogenic nematodes

Soils represent the natural habitat of entomopathogenic nematodes (EPNs). When moving in soil, EPNs are oriented to follow a chemical signal (chemotaxis). Cannabis sativa L. is known to secrete a very wide spectrum of secondary metabolites. Ethanol extracts (EE) of different C. sativa L. organs were used to study the effect on EPN chemotaxis. The root, leaf and inflorescence EE of two hemp varieties and two medical cannabis breeding lines were used in laboratory chemotaxis assays with three EPN species (Steinernema carpocapsae, S. feltiae and Heterorhabditis bacteriophora) at 20 and 25 °C. The content of terpenes and cannabinoids in C. sativa L. inflorescences was measured as well. Overall, EPNs were most attracted or repelled by inflorescence extracts, followed by leaves and roots. The most abundant terpene in hemp inflorescences was trans caryophyllene (38.2% on average), the highest contents of total cannabidiol, total cannabigerol and total tetrahydrocannabinol were 9.65%, 0.89% and 0.62%, respectively. The attraction effect of S. sativa L. EE is a highly interesting outcome and could lead to the development of attractant compounds in EPN biological control. Cannabinoids and terpenes may be responsible for pronounced effects on EPN chemotaxis.

Trans-caryophyllene inhibits amyloid β (Aβ) oligomer-induced neuroinflammation in BV-2 microglial cells

Amyloid β (Aβ) is the major component of senile plaques (SP) in the brains of Alzheimer's disease (AD) patients, and serves as an inflammatory stimulus for microglia. Trans-caryophyllene (TC), a major component in the essential oils derived from various species of medicinal plants, has displayed its neuro-protective effects in previous studies. However, whether TC has a protective role in AD remains unknown. In this study, the effects of TC on Aβ1–42-induced neuro-inflammation were investigated. We found that TC reduced the release of LDH in BV-2 microglial cells treated with Aβ1–42. In addition, pretreatment of BV2 microglia with TC at concentrations of 10, 25, and 50μM prior to Aβ stimulation led to significant inhibition of nitric oxide (NO) and prostaglandin E2 (PGE2) production, expression of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2), and secretion of pro-inflammatory cytokines. Notably, our results indicate that TC remarkably attenuated Aβ1–42-activated overexpression of toll-like receptor 4 (TLR4). We further demonstrated that TC markedly reversed Aβ1–42-induced phosphorylation and degradation of IκBα, nuclear translocation of p65, and NF-κB transcriptional activity. These findings suggest that TC may have therapeutic potential for the treatment of AD.

Inhibitory effect of trans-caryophyllene (TC) on leukocyte-endothelial attachment

trans-Caryophyllene (TC) is a major component found in the essential oils of many spices and foods/medicinal plants. It is a natural sesquiterpene and has been the subject of numerous studies. However, the effects of TC on vascular inflammation remain unknown. In this study, we reported that TC treatment in human umbilical vein endothelial cells (HUVECs) prevented attachment of monocytic leukemia cell line THP-1 cells to endothelial cells. In addition, in vivo results indicate that TC inhibited macrophage infiltration to the aortic surface and reduced total serum levels of cholesterol and triglycerides. Importantly, administration of TC could inhibit the induction of vascular cell adhesion molecule-1 (VCAM-1) both in vitro and in vivo. Notably, our data indicate that the inhibitory effects of TC on the expression of VCAM-1 are mediated by the JAK2/STAT1/IRF-1 pathway. TC is a specific agonist of the type 2 cannabinoid receptor (CB2R). Importantly, we further verified that the inhibitory effects of TC on the expression of IRF-1 and VCAM-1 are dependent on activation of CB2R. Inhibition of CB2R by either specific inhibitors or RNA interference abolished the inhibitory effects of TC on the expression of IRF-1 and VCAM-1. Our results suggest that TC might have a capacity to suppress the development of atherosclerosis.

Protective effects of trans-caryophyllene on maintaining osteoblast function.

Age-related osteoblast dysfunction is the main cause of age-related bone loss. Trans-caryophyllene (TC) is an important constituent of the essential oils derived from several species of medicinal plants. In this study, we investigated the effects of TC on osteoblast function in osteoblastic MC3T3-E1 cells. The results indicate that TC caused a significant elevation in collagen content, alkaline phosphatase activity, osteocalcin production, and mineralization, which are the four markers that account for the various stages of osteoblastic differentiation. In addition, pretreatment with TC prior to antimycin A exposure significantly reduced antimycin A-induced cell damage by attenuating cell death, preventing the release of reactive oxygen species and impeding osteoblast dysfunction. TC has been shown to be an agonist of the cannabinoid type 2 receptor (CB2R), and the effects of TC on osteocalcin secretion and matrix mineralization were abolished in MC3T3E1 cells transfected with CB2R siRNA. Our findings that TC promotes the formation of a mineralized extracellular matrix help to elucidate the role of CB2 signaling in the formation of bone and the maintenance of normal bone mass. © 2016 IUBMB Life, 69(1):22-29, 2017.

Terpenoid trans-caryophyllene inhibits weed germination and induces plant water status alteration and oxidative damage in adult Arabidopsis.

trans-Caryophyllene (TC) is a sesquiterpene commonly found as volatile component in many different aromatic plants. Although the phytotoxic effects of trans-caryophyllene on seedling growth are relatively explored, not many information is available regarding the phytotoxicity of this sesquiterpenes on weed germination and on adult plants. The phytotoxic potential of TC was assayed in vitro on weed germination and seedling growth to validate its phytotoxic potential on weed species. Moreover, it was assayed on the metabolism of Arabidopsis thaliana adult plants, through two different application ways, spraying and watering, in order to establish the primary affected organ and to deal with the unknown mobility of the compound. The results clearly indicated that TC inhibited both seed germination and root growth, as demonstrated by comparison of the ED50 values. Moreover, although trans-caryophyllene-sprayed adult Arabidopsis plants did not show any effect, trans-caryophyllene-watered plants became strongly affected. The results suggested that root uptake was a key step for the effectiveness of this natural compound and its phytotoxicity on adult plants was mainly due to the alteration of plant water status accompanied by oxidative damage.

GC-MS Analysis of Essential Oil from Lavandula angustifolia Cultivated in Garhwal Himalaya

Lavandula angustifolia is a well known herbal medicinal plant with a variety of useful properties, cultivated in the hill area of Uttarakhand was found to have 0.55 % essential oil on dry weight basis analyzed by GC and GC-MS. Thirty four constituents, representing 96.41% of the oil were identified. The higher percentage of major components is linalyl acetate (39.10%), linalool (29.7%), α- terpineol (4.35%), and trans caryophyllene (3.76%). The quality of lavender oil produced in Garhwal Himalayan region can be compared with other parts of the globe which indicates its international quantity. Keywords: Essential oil, GC-MS, lamiaceae, Lavandula angustifola, linalyl acetate.

Study of the in vitro release profile of sesquiterpenes from a vaginal cream containing Copaifera duckei Dwyer (Fabaceae) oleoresin

in the present study. The dissolution test revealed that trans-caryophyllene (TC) was constantly released until the final test time. The maximum peaks were found at a concentration of 478.79 nL/mL for the buffer at pH 5 and at a concentration of 475.99 nL/mL for the buffer at pH 6, with a percentage release of 50.52% and 50.21%, respectively. Likewise, the caryophyllene oxide (CO) was released into the buffers at pHs 5 and 6, with maximum release peaks at 60 minutes at a percentage of 31.8% and 33.5% corresponding to concentrations of 2.779 and 2.925 μg/mL, respectively. The release and dissolution profiles of the sesquiterpene compounds indicated that a pH of 5-6 in the dissolution media is adequate for release of these markers of antimicrobial activity in Copaifera duckei Dwyer. Therefore, these conditions possibly favor the therapeutic action of CVC.

Neuroprotective Effects of Trans-Caryophyllene Against Kainic Acid Induced Seizure Activity and Oxidative Stress in Mice

Trans-caryophyllene (TC), a component of essential oil found in many flowering plants, has shown its neuroprotective effects in various neurological disorders. However, the effects of TC on epilepsy haven't been reported before. In this study, we investigated the effect of TC on kainic acid-induced seizure activity caused by oxidative stress and pro-inflammation. We found that TC pretreatment significantly decreased seizure activity score compared to kainic acid treated group. Importantly, TC pretreatment leads to lowering the mortality in kainic acid treated mice. In addition, TC was found to significantly inhibit KA-induced generation of malondialdehyde. TC pretreatment also preserved the activity of GPx, SOD, and CAT. Notably, our data shows that an important property of TC is its capacity to exert cerebral anti-inflammatory effects by mitigating the expression of proinflammatory cytokines, such as TNF-α and IL-1β. These data suggest that TC has a potential protective effect on chemical induced seizure and brain damage.

Trans-caryophyllene suppresses tumor necrosis factor (TNFα)-induced inflammation in human chondrocytes

Proinflammatory cytokines such as tumor necrosis factor-α (TNF-α) have been shown to be associated with the pathogenesis of cartilage damage in arthritis. Trans-caryophyllene (TC) is an important constituent of the essential oils of several species of plants. In this study, we found that TC treatment could inhibit TNF-α-induced matrix metallopeptidase 13, cyclooxygenase-2, and prostaglandin E2 (PGE2) production in human chondrocytes. Moreover, the increase in inducible nitric oxide synthase expression and NO production induced by TNF-α was able to be suppressed by TC treatment. Importantly, treatment with TC was also found to inhibit activation of the main proinflammatory regulator, interferon regulatory factor-1, which is increased in the presence of TNF-α. Interestingly, we also proved that TC’s effects on these mechanisms are dependent on the type 2 cannabinoid receptor. Taken together, the results of this study show that TC exerts anti-inflammatory effects in TNF-α-stimulated chondrocyte models.

Trans-Caryophyllene Suppresses Hypoxia-Induced Neuroinflammatory Responses by Inhibiting NF-κB Activation in Microglia

Microglia cells have been reported to mediate hypoxia-induced inflammation through the production of proinflammatory cytokines, including interleukin-1 beta (IL-1β), tumor necrosis factor alpha (TNF-α), and IL-6. Given the fact that the activation of the type 2 cannabinoid receptor (CB2R) provides antioxidative and anti-inflammatory results, it is suspected that its selective agonist, trans-caryophyllene (TC), may have protective effects against hypoxia-induced neuroinflammatory responses. In this study, TC was found to significantly inhibit hypoxia-induced cytotoxicity as well as the release of proinflammatory cytokines, including IL-1β, TNF-α, and IL-6, through activation of BV2 microglia following hypoxic exposure (1 % O2, 24 h). Furthermore, TC significantly inhibited hypoxia-induced generation of reactive oxygen species (ROS) in mitochondria as well as the activation of nuclear factor kappa B (NF-κB) in microglia. Importantly, TC's effects on inhibiting the activation of NF-κB and the secretion of inflammatory cytokines can be abolished by muting the CB2R using small RNA interference. These observations indicate that TC suppresses the hypoxia-induced neuroinflammatory response through inhibition of NF-κB activation in microglia. Therefore, TC may be beneficial in preventing hypoxia-induced neuroinflammation.

A role for trans-caryophyllene in the moderation of insulin secretion

Glucose-stimulated insulin secretion (GSIS) is essential for the control of metabolic fuel homeostasis and its impairment is a key element in the failure of β-cells in type 2 diabetes. Trans-caryophyllene (TC), an important constituent of the essential oil of several species of plants, has been reported to activate the type 2 cannabinoid receptor (CB2R). The effects of TC on GSIS are still unknown. Our results demonstrate that administration of TC in MIN6 cells promotes GSIS in a dose dependent manner. However, inhibition of CB2R by a specific inhibitor or specific RNA interference abolished the effects of TC on GSIS, which suggests that the effects of TC on GSIS are dependent on activation of CB2R. Further study demonstrated that treatment with TC leads to the activation of small G protein Arf6 as well as Rac1 and Cdc42. Importantly, Arf6 silencing abolished the effects of TC on GSIS, which suggests that Arf6 participates in mediating the effects of TC on GSIS. We conclude from these data that TC has a novel role in regulating GSIS in pancreatic β-cells.

Activation of type 2 cannabinoid receptors (CB2R) promotes fatty acid oxidation through the SIRT1/PGC-1α pathway

Abnormal fatty acid oxidation has been associated with obesity and type 2 diabetes. At the transcriptional level, peroxisome proliferator-activated receptor-gamma coactivator 1α (PGC-1α) has been reported to strongly increase the ability of hormone nuclear receptors PPARα and ERRα to drive transcription of fatty acid oxidation enzymes. In this study, we report that a specific agonist of the type 2 cannabinoid receptor (CB2R) can lead to fatty acid oxidation through the PGC-1α pathway. We have found that CB2R is expressed in differentiated C2C12 myotubes, and that use of the specific agonist trans-caryophyllene (TC) stimulates sirtuin 1 (SIRT1) deacetylase activity by increasing the phosphorylation of cAMP response element-binding protein (CREB), thus leading to increased levels of PGC-1α deacetylation. This use of TC treatment increases the expression of genes linked to the fatty acid oxidation pathway in a SIRT1/PGC-1α-dependent mechanism and also drastically accelerates the rate of complete fatty acid oxidation in C2C12 myotubes, neither of which occur when CB2R mRNA is knocked down using siRNA. These results reveal that activation of CB2R by a selective agonist promotes lipid oxidation through a signaling/transcriptional pathway. Our findings imply that pharmacological manipulation of CB2R may provide therapeutic possibilities to treat metabolic diseases associated with lipid dysregulation.

Phytochemical And Biological Studies Of The Flowers And Fruits Of Pongamia Pinnata L.Pierre Growing In Egypt

The essential oil of the flowers of Pongamia pinnata L.Pierre was prepared by hydrodistillation and analysed using GS/MS technique. Thirty three components were identified, of which, β-citronellene (13.7%), limonene (13.35%) and trans caryophyllene (12.75%) were the major components. The retention indexes of the identified components were determined. GLC analysis of the fatty acid methyl esters prepared from the seed fixed oil and the petroleum ether extract of the flowers revealed the presence of oleic acid as the major fatty acid (84.8% and 34.86% respectively), while the major hydrocarbon detected in the unsaponifiable fraction was n-tetradecane (19.8%) and n-nonadecane (43.66%) respectively.Stigmasterol (3.12%) was the only sterol detected in the fixed oil of the seeds. The seed fixed oil and the aqueous and alcoholic extracts of the seed, flower and pericarp showed significant analgesic, antipyretic, anti-inflammatory, anti-ulcer and antidiabetic activities. Egyptian Journal of Biomedical Sciences Vol. 23 (1) 2007: pp. 1-14

Determinación de la composición química del aceite esencial de Thymus vulgaris L. "Tomillo", determinada por cromatografía de fase gaseosa, espectrometría de masa GCIMS y análisis de su actividad antimicrobiana

Se ha realizado el estudio del aceite esencial extraído de las hojas y flores de Thymus vulgaris L "Tomillo" por arrastre con vapor de agua. El cual se sometió al análisis físico - químico y determinación de la composición química mediante cromatografía de gases acoplado a un espectrómetro de masas GCIMS, deteuninándose compuestos hidrocarbonados como: Tuyona; 1,3,6-octatrieno, 3,7-dimetil; Canfeno; Betamirceno; Delta-4-careno; Benceno, 1-metil-4-(l-metil etil); Gama terpineno; Beta selineno; Germacreno D; Delta cadineno; Tras-cariofileno; Beta-bisaboleno y compuestos oxigenados como: 7-octen-4-ol (CAS); 1,6-octadieno-3-ol, 3,7-dimetil acetato; Linalol; Isoborneol; carvacrol; Timol; Acetato de famesil 2. Asimismo, se determinó la actividad antimicrobiana frente a cepas patógenas procedentes de muestras clínicas y de la ATCC (American Type Culture Collection), observándose actividad inhibitoria frente a las cepas: Escherichia coli, Escherichia coli, ATCC 25922 Micrococcus luteus ATCC 9341, Staphylococcus aureus ATCC 6538, Streptococcus β hemolítieo, Staphylococcus epidermidis N° 36, Shigella flexnery, Salmonela paratyphi, Salmonella typhi, Candida albicans ATCC 10231, Candida albicans, Pseudomonas aeruginosa.