Results 21 to 30 of about 72,730 (77)

Systematic Characterization of In Vitro and In Vivo Metabolic Pathways and Identification of Novel Biomarkers of 26 Synthetic Cannabinoids

Molecules
In recent years, the harms and abuse of synthetic cannabinoids (SCs) have attracted extensive attention in society. Their structures have been updated rapidly, which brings great challenges for continuous detection and drug identification.
Yudie Ning, Tao Wang, Xiao Yang, Fang Guo, Yingwen Xu, Yuan Zhang, Kaile Wang, Meng Hu, Zhe Chen, Zhiwen Wei, Keming Yun   +10 more
doaj   +1 more source

Novel Azole-Modified Porphyrins for Mitochondria-Targeted Photodynamic Therapy

Molecules
Photodynamic therapy is a non-invasive treatment strategy for various types of cancer, based on the use of light to activate a photosensitizer which triggers processes leading to cell death.
Sabarinathan Rangasamy, Elisa Bandini, Alessandro Venturini, Giuseppina Bozzuto, Sofia Migani, Annarica Calcabrini, Simona Sennato, Caterina Zuffa, Lucia Maini, Anaïs Brion, Frédéric Bolze, Cecilia Bombelli, Barbara Ventura   +12 more
doaj   +1 more source

Enhanced Oxidation of Carbamazepine Using Mn(II)-Activated Peracetic Acid: A Novel Advanced Oxidation Process Involving the Significant Role of Ligand Effects

Molecules
In recent years, extensive attention has been paid to advanced oxidation processes (AOPs) with peracetic acid (PAA), a widely used disinfectant, using transition metal ions for the degradation of organic contaminants within water environments. Mn(II) has
Xue Yang, Hai Yu, Liang Hong, Zhihang Huang, Qinda Zeng, Xiao Yao, Yinyuan Qiu   +6 more
doaj   +1 more source

Hybrid Uracil Derivatives with Caffeine and Gramine Obtained via Click Chemistry as Potential Antioxidants and Inhibitors of Plant Pathogens

Molecules
A series of novel hybrid uracil derivatives incorporating the natural alkaloids caffeine or gramine, linked via 1,2,3-triazole ring, were synthetized using click chemistry. The structures of the obtained compounds were confirmed by spectroscopic methods,
Milda Szlaużys, Kamil Ostrowski, Damian Nowak, Wiesław Prukała, Justyna Starzyk, Beata Jasiewicz, Lucyna Mrówczyńska   +6 more
doaj   +1 more source

Physicochemical Properties and Aroma Profiles of Golden Mulberry Fruits at Different Harvesting Stages

Molecules
Golden mulberry (Morus macroura Miq.) is favored for its rich bioactive components and unique flavor, but fruit quality depends on harvest time. In the present study, golden mulberry fruits were collected at 18 (T1), 21 (T2), 24 (T3), and 27 (T4) days ...
Kunfeng Li, Wen Tan, Lingxia Huang, Jinhu Tian   +3 more
doaj   +1 more source

Hybrid Molecules with Purine and Pyrimidine Derivatives for Antitumor Therapy: News, Perspectives, and Future Directions

Molecules
Cancer is a leading cause of death globally, claiming millions of lives each year. Despite the availability of numerous anticancer drugs, the need for new treatment options remains essential. Many current therapies come with significant toxicity, lead to
Simona Iacob (Ciobotaru), Claudia-Simona Stefan, Aurel Nechita, Madalina-Nicoleta Matei, Elena-Lacramioara Lisa, Dana Tutunaru, Iuliu Fulga, Ana Fulga, Alina-Georgiana Cristea (Hohota), Oana-Maria Dragostin   +9 more
doaj   +1 more source

BOPAM’s Bright and Dark Excited States: Insight from Structural, Photophysical, and Quantum Chemical Investigations

Molecules
BOPAM exhibits high fluorescence quantum yields, along with exceptional photostability, rendering it a promising platform for applications as fluorescence sensors.
Kexin Yu, Thanh Chung Pham, Jianjun Huang, Yixuan Li, Luc Van Meervelt, Mark Van der Auweraer, Daniel Escudero, Wim Dehaen   +7 more
doaj   +1 more source

Synthesis and characterization of Schiff base liquid crystals with benzothiazole ring [PDF]

A series of benzothiazole ring Schiff base ether liquid crystals (E)-1-(4- (alkyloxy)phenyl)-N-(6-methoxybenzo[d]thiazol-2-yl)methanimine, BRLCn (CnH2n+1O-, where n = 12, 14, 16, and 18) were successfully synthesized, characterized and the mesomorphic ...
Kew, Ho Yang
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Behind the Therapeutic Effects of Royal Jelly: Recent Advances in the Specific Properties of 10-Hydroxydecanoic Acid

Molecules
Since ancient times, Royal Jelly (RJ) has been known for its remarkable properties in traditional medicine, and it is still widely recommended for mental and physical well-being.
Carla Gasbarri, Guido Angelini
doaj   +1 more source

Synthesis and characterization of benzothiazole Schiff base liquid crystals [PDF]

A series of benzothiazole-based Schiff base esters 6-methyl-2-(4 alkanoyloxybenzylideneamino)benzothiazole (BTHCn), where n denotes the number of carbon atoms in the alkanoyloxy chain (n = 12, 14, 16 and 18), were successfully synthesized.
Chong, Xin Lei
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