Nine new tirucallane-type triterpenoids, ficutirucins A-I (1-9), were isolated from the fruit of Ficus carica. Their structures were established on the basis of spectroscopic data and chemical methods. All isolates were evaluated for their cytotoxic activities against three human cancer cell lines, MCF-7, HepG-2, and U2OS. Compounds 1-3, 6, 7, and 9 exhibited moderate cytotoxic activities with IC50 values of 11.67-45.61 µM against one or more of the three cancer cell lines.
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http://dx.doi.org/10.1248/cpb.c14-00779 | DOI Listing |
RSC Med Chem
December 2024
Chemical Sciences and Technology Division (CSTD), Organic Chemistry Section, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Industrial Estate Thiruvananthapuram 695019 India
[This corrects the article DOI: 10.1039/D4MD00318G.].
View Article and Find Full Text PDFPhytochemistry
January 2025
State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, PR China; Natural Products Research Center of Guizhou Province, Guiyang, 550014, PR China. Electronic address:
RSC Med Chem
August 2024
CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Chemical Sciences and Technology Division (CSTD), Organic Chemistry Section Industrial Estate Thiruvananthapuram 695019 India
Pharmacologically active small organic molecules derived from natural resources are prominent drug candidates due to their inherent structural diversity. Herein, we explored one such bioactive molecule, niloticin, which is a tirucallane-type triterpenoid isolated from the stem barks of (Wall.) Parker.
View Article and Find Full Text PDFSci Rep
July 2024
Pharmaceutical Technology Department, National Research Centre, 33 El-Buhouth Street, Dokki, Giza, 12622, Egypt.
Boswellia carterii (BC) resins plants have a long historical background as a treatment for inflammation, as indicated by information originating from multiple countries. Twenty-seven diterpenoids have been identified in ethyl acetate and total methanol BC, comprising seventeen boscartins of the cembrane-type diterpenoids and ten boscartols of the prenylaromadendrane-type diterpenoids. Moreover, twenty-one known triterpenoids have also been found, encompassing nine tirucallane-type, six ursane-type, four oleanane-type, and two lupane-type.
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