Asset Details
Do you wish to reserve the book?
Unusual Vilasinin-Class Limonoids from Trichilia rubescens
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Unusual Vilasinin-Class Limonoids from Trichilia rubescens
Do you wish to request the book?
Unusual Vilasinin-Class Limonoids from Trichilia rubescens
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
Unusual Vilasinin-Class Limonoids from Trichilia rubescens
2024
Overview
Eight vilasinin-class limonoids, including the unusually chlorinated rubescins K–M (1–3), the 2,3-epoxylated rubescin N (4), and rubescins O–R (5–8), were newly isolated from Trichilia rubescens. The structures of the isolated compounds were determined through spectroscopic and spectrometric analyses, as well as ECD calculations. The natural occurrence of chlorinated limonoids 1–3 was confirmed by chemical methods and HPLC analysis of a roughly fractionated portion of the plant extract. Eight selected limonoids, including previously known and new compounds, were evaluated for antiproliferative activity against five human tumor cell lines. All tested limonoids, except 8, exhibited significant potency, with IC50 values of <10 μM; in particular, limonoid 14 strongly inhibited tumor cell growth, with IC50 values of 0.54–2.06 μM against all tumor cell lines, including multi-drug-resistant cells.
Publisher
MDPI AG
