CPT

Camptothecin (CPT) belongs to the alkaloid group of natural products and is a specific DNA topoisomerase I (Topo I) inhibitor (IC50=679 nM) with specificity. Camptothecin has antitumor activity and induces apoptosis.

9-amino-CPT (Aminocamptothecin) is an inhibitor of topoisomerase I with potent anticancer activity.

9-Oxononanoic Acid is an oxidized fatty acid, formed by the autoxidation of linoleic acid, which enhances phospholipase A2 (PLA2) activity and increases the production of thromboxane B2 in isolated human plasma.9-Oxononanoic Acid reduces hepatic neofatty acid synthesis and enhances the activity of rat hepatic carnitine palmitoyltransferase, a marker of β-oxidation. Activity.

Malonyl Coenzyme A lithium (Malonyl CoA lithium) is an important precursor for the production of a variety of chemicals that modulate insulin-stimulated glucose transport in myotubes.

Irinotecan hydrochloride trihydrate (CPT-11 HCl Trihydrate) keeps DNA from unwinding by inhibiting topoisomerase 1.

1. 7-Ethylcamptothecin has the superior antitumor activity than CPT. (a). 7-Ethylcamptothecin has a stronger growth-inhibiting activity against tumor cells. (b). 7-Ethylcamptothecin remains in the intestinal tract for a longer time and in higher amounts when administered in vivo.

10-Methoxycamptothecin, a natural bioactive derivative of camptothecin (CPT) isolated from *Camptotheca acuminata*, exhibits potent anti-cancer properties.

Malonyl CoA tetralithium (Malonyl coenzyme A), serves as a substrate in fatty acid biosynthesis and functions as an inhibitor of fatty acid oxidation. Additionally, it acts as a reversible inhibitor of mitochondrial carnitine palmitoyltransferase (CPT) 1 [1] [2].