Determination of Volatile Compounds of &lt;i&gt;Illicium verum &lt;/i&gt;Hook. f. Using Simultaneous Distillation-Extraction and Solid Phase Microextraction Coupled with Gas Chromatography-Mass Spectrometry

Zhang, Wenbo; Zhang, Yan; Yuan, Xueyan; Sun, E

doi:10.4314/tjpr.v14i10.20

Cited by 17 publications

(8 citation statements)

References 10 publications

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“…Fagundes et al (2014) concluded that anethole in the essential oil of Illium verum Hook can be identified and determined by GC-MS, NMR and UV-VIS, and a superior HPLC method has been developed for the determination of the compound in rat plasma. Zhang et al (2015) have examined the characteristics aromatic constituents of star anise, and they have confirmed forty seven compounds, with trans-anethole, estragole, and anisaldehyde the main aroma components. The content of trans-anethole was the highest (75.76%), followed by linalool (1.44%), Limonen (1.01%), and 4 , -methoxypropiophenone (0.72%) were the lowest.…”

Section: Modern Medicinal Usage Of Star Anisementioning

confidence: 98%

Chinese star anise and anise, magic herbs in traditional Chinese medicine and modern pharmaceutical science

Shahrajabian

Sun

Cheng

2019

Asian J. Med. Biol. Res

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Star anise (Illicium verum Hook. f.) is an important herb in traditional Chinese medicine as well as traditional Asian medicine. The fruit is aromatic and has a strong, pungent and mildly sweet taste. Star anise is one of the many species that contain bioactive compounds as well as a number of phenolic and flavonoid compounds, having antioxidant, preservative and antimicrobial properties. All relevant papers in the English language from researchers of different countries were collected. The keywords of Chinese star anise, anise, traditional Chinese medicine and modern pharmaceutical science were searched in Google Scholar, Scopus, Research Gate and PubMed. Its seeds are good source of minerals like calcium, iron, copper, potassium, manganese, zinc, and magnesium. The essential oil of Chinese star anise contains anethole which has shown several functional properties including antimicrobial, antioxidant, hypoglycemic, hypolipidemic and oestrogenic properties. Due to all positive characteristics, such as antidiabetic, hypolipidemic, antioxidant activities, anticancer and antimicrobial properties, both seeds and essential oils of anise is promising for safe use as super food supplements and raw constituents in the both pharmaceutical and food industries. Anise seed oil contains anethol, estragole, eugenol, pseudisoeugenol, methyl chavicol and anisaldehyde, coumarins, scopoleting, umbelliferon, estrols, terpene hydrocarbons, and polyacetylenes as the major compounds. The plant oil has both pharmacological and clinical effects. The pharmacological effects consist of antimicrobial, hepatopreotective, anticonvulsant, anti-inflammatory, antispasmodic, bronchodilator, estrogenic, expectorant and insecticidal effects, and clinical effects such as nausea, constipation, menopausal period, virus, diabetes, obesity and sedative action. Combined with a nutritious diet, other traditional Chinese and Asian medicine, Chinese star anise and ansie seed may improve various aspects of health. More clinical studies are necessary to uncover the numerous substances and their effects in ginseng that contribute to public health. Asian J. Med. Biol. Res. June 2019, 5(3): 162-179

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Section: Modern Medicinal Usage Of Star Anisementioning

confidence: 98%

Chinese star anise and anise, magic herbs in traditional Chinese medicine and modern pharmaceutical science

Shahrajabian

Sun

Cheng

2019

Asian J. Med. Biol. Res

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“…The mass spectrometer was operated in the electron impact ionization mode. The chromatographic spectrum was analysed based on NIST08.L database of the MSDChem workstation ( Zhang et al . 2015 ).…”

Section: Methodsmentioning

confidence: 99%

Antioxidant-rich Clove Extract, A Strong Antimicrobial Agent against Urinary Tract Infections-causing Bacteria in vitro

Rosarior

Lim

Wong

et al. 2021

TLSR

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Clove (Syzygium aromaticum) is an exotic culinary spice that has been used for centuries due to its known antimicrobial and antioxidant properties. The main aim of this study is to compare the antimicrobial activity and antioxidant capacity of clove ethanolic extract (CEE) and commercial clove essential oil (CEO) at a standardised eugenol content. Disk diffusion assay showed that CEE (2000 μg) was able to exhibit broad-spectrum inhibition against both Gram negative and Gram positive Urinary Tract Infections (UTIs)-causing pathogens: Proteus mirabilis (19.7 ± 0.6 mm) > Staphylococcus epidermidis (18 mm) > Staphylococcus aureus (14.7 ± 0.6 mm) > Escherichia coli (12.7 ± 0.6 mm) > Klebsiella pneumoniae (12.3 ± 0.6 mm) (according to the size of inhibition zone). Interestingly, the comparison between CEE and commercial CEO revealed that the former demonstrated stronger antimicrobial and antioxidative properties at similar eugenol concentration. The EC50 of DPPH (1,1-diphenyl-2-picrylhydrazyl), ABTS (2,2’-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) and reducing power assay for CEE were determined as 0.037 mg/mL, 0.68 mg/mL and 0.44 mg/mL, respectively. Besides eugenol, High Performance Liquid Chromatography (HPLC) analyses identified the presence of kaempferol, gallic acid and catechin in CEE. As a conclusion, we concluded that there was a possible synergistic effect between eugenol and the others active compounds especially kaempferol which led to the observed bioactivities in CEE.

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“…compounds including p-anisaldehyde (33,FD 262,144). This compound, as well as (E)methyl cinnamate (34, FD 1024) and methyl p-anisate (35,FD 4096), is well known for cultures of PSA [4,12,15]. In the culture extract of CSSM PSA Mk 37, additional aromatic compounds, including anisole (11, FD 1024), benzaldehyde (18, FD 1024), p-methylacetophenone (27, FD 2048), methyl p-anisate (35,FD 4096), p-methoxyphenylacetone (37, FD 512), p-methoxypropiophenone (38, FD 1024), p-methoxybenzyl alcohol (40, FD 512), 3,4dimethoxybenzaldehyde (43, FD 8192), and 2-hydroxy-1-(4-methoxyphenyl)-1-propanone (48, FD 512), were detected (Figure 3).…”

Section: Aroma Extract Dilution Analysis and Compound Identificationmentioning

confidence: 99%

“…AEDA indicated that p-anisaldehyde (33, FD 262,144) was a key aroma compound, contributing to the distinct sweetish, anisic, and herbaceous notes of the overall aroma. In plants, p-anisaldehyde is found in fennel, aniseed, and also in vanilla [32][33][34][35][36][37][38][39]. Depending on the study, 0.3 mg kg −1 to 132 mg kg −1 of p-anisaldehyde have been quantified in vanilla beans [37][38][39].…”

Section: Aroma Extract Dilution Analysis and Compound Identificationmentioning

confidence: 99%

Production of an Anise- and Woodruff-like Aroma by Monokaryotic Strains of Pleurotus sapidus Grown on Citrus Side Streams

et al. 2022

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The production of natural flavors by means of microorganisms is of great interest for the food and flavor industry, and by-products of the agro-industry are particularly suitable as substrates. In the present study, Citrus side streams were fermented using monokaryotic strains of the fungus Pleurotus sapidus. Some of the cultures exhibited a pleasant smell, reminiscent of woodruff and anise, as well as herbaceous notes. To evaluate the composition of the overall aroma, liquid/liquid extracts of submerged cultures of a selected monokaryon were prepared, and the volatiles were isolated via solvent-assisted flavor evaporation. Aroma extract dilution analyses revealed p-anisaldehyde (sweetish, anisic- and woodruff-like) with a flavor dilution factor of 218 as a character impact compound. The coconut-like, herbaceous, and sweetish smelling acyloin identified as (2S)-hydroxy-1-(4-methoxyphenyl)-1-propanone also contributed to the overall aroma and was described as an aroma-active substance with an odor threshold in air of 0.2 ng L−1 to 2.4 ng L−1 for the first time. Supplementation of the culture medium with isotopically substituted l-tyrosine elucidated this phenolic amino acid as precursor of p-anisaldehyde as well as of (2S)-hydroxy-1-(4-methoxyphenyl)-1-propanone. Chiral analysis via HPLC revealed an enantiomeric excess of 97% for the isolated product produced by P. sapidus.

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Determination of Volatile Compounds of <i>Illicium verum </i>Hook. f. Using Simultaneous Distillation-Extraction and Solid Phase Microextraction Coupled with Gas Chromatography-Mass Spectrometry

Cited by 17 publications

References 10 publications

Chinese star anise and anise, magic herbs in traditional Chinese medicine and modern pharmaceutical science

Chinese star anise and anise, magic herbs in traditional Chinese medicine and modern pharmaceutical science

Antioxidant-rich Clove Extract, A Strong Antimicrobial Agent against Urinary Tract Infections-causing Bacteria in vitro

Production of an Anise- and Woodruff-like Aroma by Monokaryotic Strains of Pleurotus sapidus Grown on Citrus Side Streams

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