GC-MS analysis has been conducted to analyze the biomarker of the continental source rocks. The results of GC-MS analysis indicate that the Upper Triassic source rocks are high in the content of ...

Tricyclic or cyclic antidepressants (TCAs) are an early type of antidepressant. They are a good choice for those whose depression is resistant to other drugs, but some may find their side effects ...

Important tricyclic chemical compounds with efficient chirality control. ScienceDaily . Retrieved May 29, 2025 from www.sciencedaily.com / releases / 2017 / 12 / 171228101122.htm ...

A case–control study using the General Practice Research Database examined whether previous tricyclic usage was associated with reduced incidence of brain (with glioma as a sub-category), breast ...

What Are Tricyclic and Tetracyclic Antidepressants? Tricyclic antidepressants (TCAs) and tetracyclic antidepressants were some of the first medications to treat depression. The difference ...

Two-step synthesis of chiral fused tricyclic scaffolds from phenols via desymmetrization on nickel, Nature Communications (2017). DOI: 10.1038/s41467-017-00068-8 Journal information: Nature ...