Showing 3809–3824 of 5741 results

Betulonic Acid

Betulonic acid, derived from betulinol, a pentacyclic styrene, has shown a highly specific anti-prostate cancer activity in in vitro cell cultures.


Hederagenin is a highly water insoluble triterpenoid compound that can be found in various plants including Hedera helix and Chenopodium quinoa. It exhibits a variety of biological activities, including potent antitumor properties both in vitro and in vivo.

Hydroxy Camptothecine

10-Hydroxycamptothecin is a cell-permeable powerful DNA topoisomerase I inhibitor. It has selective inhibitory effect on the phosphorylation of histone H1 and H3, but less effect on other histones.


(-)-Arctigenin, a lignan found in certain plants of the Asteraceae, exerts biological activities including anti-inflammatory, antiviral and anticancer.


Sophoridine, a natural product obtained from medicinal plants, has a variety of pharmacological effects, including anti-cancer and anti-arrhythmia, and affects the immune and central nervous systems.


Cycloastragenol is a saponin comprising a group of oil glucosides naturally present in a number of plants. It is a potent telomerase activator in neuronal cells.

Bornyl Acetate

Bornyl acetate, the main volatile constituent in numerous conifer oils and some Chinese traditional herbs, exhibits anti-inflammatory property and it is used as an analgesic.


Isopsoralen, also known as angelicin, is a constituent of roots and leaves of angelica with anti-inflammatory activity and regulates LPS-induced inflammation via inhibiting MAPK/NF-κB pathways. It also shows antiviral activity against gammaherpesviruses.


Vincamine, an indole alkaloid found in the leaves of V. minor and C. roseus, is a peripheral vasodilator that increases blood flow to the brain.


Leonurine, an active alkaloid extracted from Traditional Chinese Medicine Herba leonuri, exerts several biological effects, such as antidiabetic, cardiovascular, and bovine mastitis protection.


Arteether is a well-known antimalarial drug which acts by producing free radicals within the malarial parasite.


3,4′,5-Trimethoxy-trans-stilbene (MR-3) is a methylated derivative of resveratrol and shows more potent inhibitory effects on the growth of human cancer cells (HT-29, PC-3, COLO 205) with IC50 values of 81.31, 42.71 and 6.25 μM, respectively.

L-Rhamnose Monohydrate

L-Rhamnose monohydrate is used as a starting material for the production of furanones. It is an important material involved in the reaction of flavors developed during the preparation of various foods like bread, grilled meats, etc.

Quinic Acid

Quinic acid is a crystalline acid obtained from cinchona bark, coffee beans, and other plant products and made synthetically by hydrolysis of chlorogenic acid.


Pyrogallol, an organic compound belonging to the phenol family, used as a photographic film developer and in the preparation of other chemicals. It is known to be a superoxide anion generator and ROS inducer.