Brucine is a weak alkaline indole alkaloid.

8-Shogaol is an effective apoptosis inducer and growth inhibitor.

Linarin is an active and selective inhibitor of acetylcholinesterase (AChE).

10-Shogaol is a 5-HT1A receptor partial agonist found in Zingiber officinale.

Bufalin is an active component isolated from Chan Su, acts as a potent Na+/K+-ATPase inhibitor.

Crassicauline A is a diester-type diterpenoid alkaloid. Crassicauline A exhibits feeding deterrent activity against adult Tribolium castaneum.

Cantharidin, a natural toxin isolated from beetles in the families Meloidae and Oedemeridae, has been reported to be toxic to some pests, including the diamondback moth.

Caproic Acid is a short-chain saturated fatty acid composed of a six-carbon chain.

Catalpol, an iridoid glycoside found in Rehmannia glutinosa.

Caudatin is a brain-penetrant C-21 steroidal with a variety of biological activities.

Chelerythrine is a natural alkaloid, acts as a potent and selective Ca2+/phospholopid-dependent PKC antagonist.

Chrysophanol is a natural anthraquinone, which inhibits EGF-induced phosphorylation of EGFR and suppresses activation of AKT and mTOR/p70S6K.

Cinobufagin is an agent that can be secreted by the Asiatic toad Bufo gargarizans. Cinobufagin induces the cell cycle arrests in the G1 phase or G2/M phase.

Ciwujianoside B is a blood-brain barrier penetrable radioprotective agent and memory enhancer.

Costunolide is a naturally occurring sesquiterpene lactone,.

Crocin I is a natural product that can be isolated from the stigma of Crocus sativus.