Triterpenoids are natural products from plants and many other organisms that have various
biological activities, such as antitumor, antiviral, antimicrobial, and protective activities. This …

Abstract Pulsatilla Decoction (Bai-Tou-Weng-Tang) has been used medically in China for
thousands of years for the treatment of diseases caused by bacteria. In recent decades …

Betulinic acid (BA) and its natural analogues betulin (BN), betulonic (BoA), and 23-
hydroxybetulinic (HBA) acids are lupane-type pentacyclic triterpenoids. They are present in …

Fluorescent probes are attractive tools for biology, drug discovery, disease diagnosis, and
environmental analysis. In bioimaging, these easy-to-operate and inexpensive probes can …

STAT3 has been extensively studied as a potential antitumor target. Though studies on
regulating STAT3 mainly focus on the inhibition of STAT3 phosphorylation at Tyr705 …

The triterpenoid natural products have played an important role in understanding
mechanistic models of human diseases. These natural products are diverse, but many have …

Berberine is a famous alkaloid extracted from Berberis plants and has been widely used as
medications and functional food additives. Recent studies reveal that berberine exhibits …

A set of 12 maslinic acid–coumarin conjugates was synthesized, with 9 being maslinic acid–
diamine–coumarin conjugates at the C-28 carboxylic acid group of triterpene acid and the …

Twelve new hybrid compounds of Esculetin with nitric oxide (NO) donors and/or
mitochondrial targeting groups were designed, synthesized, and evaluated for their anti …

Four different neutral fluorescent markers containing nitrogen heterocycles (quinoxaline, 1H-
pyrazolo [3, 4-b] pyridine, 1H-indazole and 1H-pyrrolo [2, 3-b] pyridine) as targeting groups …