Tetracyclic Thioxanthene Derivatives: Studies on Fluorescence and Antitumor Activity

Thioxanthones are bioisosteres of the naturally occurring xanthones. They have been described for multiple activities, including antitumor. As such, the synthesis of a library of thioxanthones was pursued, but unexpectedly, four tetracyclic thioxanthenes with a quinazoline–chromene scaffold were obt...

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Bibliographic Details
Main Authors: Fernando Durães, Patrícia M. A. Silva, Pedro Novais, Isabel Amorim, Luís Gales, Cátia I. C. Esteves, Samuel Guieu, Hassan Bousbaa, Madalena Pinto, Emília Sousa
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Molecules
Subjects:
Online Access:https://www.mdpi.com/1420-3049/26/11/3315