Three novel compounds () along with twenty-six known compounds, two known steroids () and twenty-four known phenylpropanoids () were isolated from the whole plant of Turcz. The structures of the three new compounds were elucidated on the basis of ESI-MS, HR-ESIMS, 1D and 2D NMR, IR, UV spectroscopic data. The absolute stereochemistry of compound was determined by the Gauge-Including Atomic Orbitals (GIAO) method. The in vitro antioxidant, anti-inflammatory and cytotoxic activities of the isolated compounds were evaluated by DPPH radical-scavenging assay, LPS-activated RAW 264.7 cells model and CCK-8 kit, respectively. Compound showed high antioxidant activity with an SC value of 16.2 ± 1.6 μM. Compound showed considerable anti-inflammatory activity with an IC value of 28.6 ± 3.0 μM. Compounds and displayed potent cytotoxic activity against human NCI-H292, SiHa, A549, and MKN45 cell lines, with the compound having IC values of 17.4 ± 2.4, 22.2 ± 1.1, 9.7 ± 0.9, 9.5 ±0.7 μM, and the compound having all IC values less than 0.1 μM in vitro.
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http://dx.doi.org/10.3390/molecules28062685 | DOI Listing |
Photosynth Res
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School of Biological Sciences, Universiti Sains Malaysia (USM), 11800, Georgetown, Penang, Malaysia.
This study examined the impacts of different LED spectra on the growth of in vitro cultures of Musa acuminata cv. red banana and their biochemical profile, including the antioxidant enzymes catalase and ascorbate peroxidase, photosynthetic pigment and accumulation of total carbohydrate content. The far-red LEDs significantly increase shoot elongation (10.
View Article and Find Full Text PDFBiomaterials
January 2025
Institute of Biomedical Engineering, The Second Clinical Medical College of Jinan University (Shenzhen People's Hospital), Shenzhen, 518020, Guangdong, PR China. Electronic address:
J Ethnopharmacol
January 2025
Chongqing Key Laboratory of Traditional Chinese Medicine for Prevention and Cure of Metabolic Diseases, Chongqing Medical University, Chongqing, 400016, PR China. Electronic address:
Ethnopharmacological Relevance: Stephania rotunda Lour., a medicinal herb, has been utilized in both Traditional Chinese Medicine (TCM) and Traditional Indian Medicine to treat conditions such as fever, dysentery, and inflammation. Cepharanthine (CEP), a primary active ingredient of Stephania rotunda Lour.
View Article and Find Full Text PDFPhytochem Anal
January 2025
Department of Pharmacy, Shanghai Changhai Hospital, Naval Medical University, Shanghai, China.
Introduction: Antimicrobial resistance and free radical-mediated oxidative stress and inflammation involved in many pathological processes have become treatment challenges. One strategy is to search for antimicrobial and antioxidant ingredients from natural aromatic plants. This study established a rapid and high-throughput effect-component analysis method to screen active ingredients from Ligusticum chuanxiong essential oil (CXEO).
View Article and Find Full Text PDFPLoS One
January 2025
School of Natural Sciences, Macquarie University, Macquarie Park, Sydney, Australia.
Saffron (Crocus sativus L.) has held significant cultural and medicinal value since the Greek-Minoan civilization. As a triploid spice with vegetative propagation from the Iridaceae family, the three-branch style of C.
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