Phthalide annulation: the synthesis of kalafungin, pachybasin and chrysophanol [PDF]
The anions of %cyano- or 3-(pheny1thio)phthalide react with Michael acceptors to afford functionalized naphthydroquinones in good yield. The cyano and phenylthio groups function both as activating groups and as leaving groups. An alternative involves the
Kraus, George +5 more
core
[Expression of Concern] Chrysophanol inhibits proliferation and induces apoptosis through NF‑κB/cyclin D1 and NF‑κB/Bcl‑2 signaling cascade in breast cancer cell lines. [PDF]
Ren L +6 more
europepmc +1 more source
Response Surface Methodology-Optimized Synthesis of ZIF-8 Nanoparticles and Its Application in the Extraction of Anthraquinones from Cassia Seed. [PDF]
Qu C, Yang Y, Liu Y, Xu G, Zeng J, Li M.
europepmc +1 more source
Comprehensive Review on the Toxicity of Five Main AQ Constituents from Rhubarb: Mechanisms, Challenges and Future Perspectives. [PDF]
Yu L +5 more
europepmc +1 more source
In vitro antimicrobial potential and phytochemical analysis of root extracts of Rumex abyssinicus from southern Ethiopia. [PDF]
Ameya G +4 more
europepmc +1 more source
Potential of Rumex japonicus Houtt. in alkaline soil management. [PDF]
Zhao Y, Zuo X, Gong Y, You J, Chen X.
europepmc +1 more source
Targeting KITENIN signaling in cancer progression and therapeutic resistance: mechanistic insights and future directions. [PDF]
Salam SMA +7 more
europepmc +1 more source
A new general method for the synthesis of chrysophanol, rhein, islandicin, emodin and physcion, starting from common dye intermediates such as 1-amino-5-chloroanthraquinone and 2-methylanthraquinone, is described.
Joshi, B. S. +2 more
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Natural products targeting hepatitis B virus X protein and HBx-associated pathways in HBV-related hepatocellular carcinoma: mechanisms and therapeutic potential. [PDF]
Nguyen TNA +5 more
europepmc +1 more source

