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The essential oil of air-dried Illicium anisatum (Illiciaceae), obtained by hydrodistillation was analyzed by gas chromatography-mass spectrometry (GC-MS). Fifty-two components were identified in the essential oil and the main component was eucalyptol (21.8 %). The antioxidant and anti-elastase
Context 3,4-Oxo-isopropylidene-shikimic acid (ISA) is an analog of shikimic acid (SA). SA is extracted from the dry fruit of Illicium verum Hook. f. (Magnoliaceae), which has been used for treating stomachaches, skin inflammation and rheumatic pain. Objective To investigate the anti-inflammatory,
Simonsinol is a natural sesqui-neolignan firstly isolated from the bark of Illicium simonsii. In this study, the anti-inflammatory activity of simonsinol was investigated with a lipopolysaccharide (LPS)-stimulated murine macrophages RAW264.7 cells model. The results demonstrated that
Phytochemical investigations of the fruits of Illicium oligandrum resulted in a new sesquiterpene lactone, 3 beta-benzoyloxy-10-deoxyfloridanolide (1), and three new neolignan glycosides, including two dihydrobenzofuran neolignan glycosides, (7 R,8 S)-9-O-beta-D-xylopyranosyl-9'-O-alpha-
Illicium lanceolatum is a popular aromatic and medicinal plant in China. Essential oil from the roots of I. lanceolatum, obtained by hydrodistillation, was analysed by GC-MS. The essential oil was dominated by phenylpropenes. The major components were myristicin (17.63%), α-asarone (17.23%), methyl
A pair of new 3,4;9,10-seco-cycloartane type triterpenoid stereoisomerides: 24R,25-dihydroxy-3,4;9,10-seco-4(28)-cycloarten-10,3-olide (1) named Illiciumolide A and 24S,25-dihydroxy-3,4;9,10-seco-4(28)-cycloarten-10,3-olide (2) named Illiciumolide B were isolated from the stem bark of Illicium
Phytochemical investigation on the pericarps of Illicium difengpi lead to the isolation and structure elucidation of a new sesquiterpene, sesquicaranoic acid C (1), a new neolignan, difengpiol C (2), and 10 known compounds. The structures and absolute configurations of two new compounds were
Two phenylpropanoids, 1-allyl-3,5-dimethoxy-4-(3-methyl-but-2-enyloxy)benzene ( 4) and 4-allyl-2,6-dimethoxy-3-(3-methyl-2-butenyl)phenol ( 6), and two phytoquinoids, 4 R-(-)-illicinone-A ( 7) and 2 S,4 R-(-)-illicinone-B ( 8), isolated from plants of the ILLICIUM species significantly inhibited
trans-Anethole, the major bioactive component of Illicium verum Hook. commonly known as star anise exhibits various pharmacological activities including anti-inflammatory, antimicrobial, insecticidal, and antitumor. Osteosarcoma is an extremely aggressive malignant bone tumor that
Illicium lanceolatum is a traditional Chinese medicine (TCM) for treating inflammatory diseases. Anti-inflammatory activities of I. lanceolatum stems and leaves were tested using ear edema models induced by dimethyl benzene in mice. Bioassay-guided fractionation of the ethanol extract of I.
Five new compounds (1-5), including three hexalactone derivatives (1-3) and a pair of new oxaspiro-carbon epimeric glycosides (4 and 5), and six known compounds (6-11) were obtained from the fruits of Illicium lanceolatum. The structures of the new compounds were elucidated using extensive
A new allo-cedrane sesquiterpene glycoside (1) and nine known compounds (2-10) were isolated from the ethanol extract of the fruit of Illicium simonii Maxim. Their structures were elucidated by spectroscopic methods, including 1D-, 2D-NMR, and HRESIMS. The absolute configuration of compound 1 was
A new aromatic glucoside, namely 4-methoxyphenyl-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranoside (1), together with six known aromatic glucosides (2-7) were isolated from the stem bark of Illicium difengpi. The structures of these compounds were established by spectroscopic methods. The isolated
Four new sesquiterpene lactones (1), (2), (3), and (4), along with three known sesquiterene, namely, 6,7,10-trihydoxyisodaucane (5), 4β,10β-dihydroxyaromadendrane (6), and sescrassidiol (7) were isolated from the stem bark of Illicium burmanicum. The structures of the new compounds were determined
Four new phenolic diglycosides (1-4), named illoliganoside A-D, and three known glycosides (5-7), were isolated from the roots of Illicium oligandrum. The structures of the new diglycosides were determined on the basis of HRMS, NMR spectroscopic, and chemical methods. The anti-inflammatory and