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Natural Products
Catalog No. Information
CFN90387 Khasianine

Khasianine exhibits strong activity against liver damage induced by CCl4.
CFN96394 Khellactone

Khellactone shows antitumor activity,it can suppress the growth of NCI-H460 tumor cells. (+)-4'-cis-Khellactone and (+)-3'-cis-khellactone have antiplasmodial activities, they show notable inhibitory activity against -sensitive strains of with IC(50) values from 1.5 and 2.4 microM.
CFN97303 Khellin

Khellin, as photosensitizer, together with ultraviolet A (UVA) irradiation, it can treat vitiligo patients; it does not induce skin phototoxicity with UVA but it induces repigmentation similar to psoralens. Khellin exhibits significant Epidermal Growth Factor Receptor (EGFR) inhibitory activity, it has anti-inflammatory, and analgesic properties, it may be beneficial in the management of kidney stone disease caused by hyperoxaluria.
CFN93288 Kinsenoside

Kinsenoside shows significant antihepatotoxic, and anti-inflammatory activities. Kinsenoside could be useful for repairing beta cells in pancreatic islet injury as well as improving its function, it could promote the glucose tolerance of acute glucose increase in both diabetic and normal healthy rats. Kinsenoside inhibits osteoclastogenesis from macrophages by attenuating RANKL-induced NF-κB and NFATc1 activities, which in turn, prevents bone loss from OVX mice.
CFN98867 Kirenol

Kirenol possesses anti-bacteria, immunosuppression, anti-obesity, anti-oxidant, anti-inflammatory, anti-allergic, and anti-arthritic activities. Kirenol has significant potential for its discovery as a new lead compound for management of topical pain and inflammation; it can upregulate nuclear Annexin-1 which interacts with NF-κB to attenuate synovial inflammation of collagen-induced arthritis in rats. Kirenol can attenuate experimental autoimmune encephalomyelitis by inhibiting differentiation of Th1 and th17 cells and inducing apoptosis of effector T cells. Kirenol activates the BMP and Wnt/β-catenin signaling pathways.
CFN98650 Koaburaside monomethyl ether

Standard reference
CFN92530 Kobophenol A

Kobophenol A has antimicrobial, and anti-inflammatory activities, it might be a candidate for treatment of inflammatory bone diseases relevant to osteoblast cell death. Kobophenol A inhibits AChE activity in a dose-dependent manner, and the IC50 value is 115.8mM. Kobophenol A has protective effect against nitrosative/oxidative or mitochondrial damages resulted in the inhibition of the ROS, intracellular calcium ion level, and mitochondrial transmembrane potential changes on SH-SY5Y cells.
Kobophenol A, identified through docking studies, is the first compound that inhibits SARS-CoV-2 binding to cells through blocking S1-RBD to the host ACE2 receptor and thus may serve as a good lead compound against COVID-19.
CFN89280 Kobusin

Kobusin, a Calmodulin inhibitor, shows mild antiplasmodial,anti-inflammatory, and cytotoxic activities; it may be beneficial for the treatment of neuro-inflammatory diseases through the inhibition of iNOS expression and peroxynitrite scavenging potential. Kobusin can mildly reduce gastrointestinal motility in mice, it activates CFTR and CaCCgie chloride channel activities in mouse colonic epithelia and shows inhibitory effects toward ANO1/CaCC-mediated short-circuit currents in ANO1/CaCC-expressing FRT cells.
CFN98253 Kobusone

Reference standards.
CFN94478 Kojic acid

Kojic acid has been used as a food additive for preventing enzymatic browning of crustaceans and as a cosmetic agent for skin whitening. Kojic acid exhibits concentration-dependent scavenging activity on DPPH possessing strong antioxidant activity, it can reduce the mortality induced by gamma irradiation; it exhibits a competitive inhibition for the oxidation of chlorogenic acid and catechol by potato polyphenol oxidase (PPO) and of 4-methylcatechol and chlorogenic acid by apple PPO; it also has significant tyrosinase inhibitory activity.