Guttiferae Extract

Isocudraniaxanthone B (compound 10) is a kind of xanthone. Isocudraniaxanthone B can be isolated from Calophyllum caledonicum. Isocudraniaxanthone B has antimalarial activity with an IC50 value of 3.2 μg/mL.

6-Deoxyisojacareubin is a PKC inhibitor that inhibits the proliferation of QGY-7703 cells in a concentration-dependent manner. 6-Deoxyisojacareubin is also a natural product that can be obtained from Garcinia nervosa. 6-Deoxyisojacareubin can be used in cancer research.

Pancixanthone A is a xanthone that can be isolated from Garcinia vieillardii. Pancixanthone A has antimalarial activity against chloroquino-resistant strains of Plasmodium falciparum with an IC₅₀ of 1.6 μg/mL.

Paucinervin A (Compound 1) is a type of bittern. Paucinervin A inhibits the growth of HeLa cells (IC₅₀=29.5 μM). Paucinervin A is isolated from the natural Garcinia paucinervis .

Dihydrodehydrodiconiferyl alcohol 9-Oglucoside can be extracted from G. mangostana L.

Garcinone B, a xanthone derivative, is a nature product that could be isolated from the pericarp of Mangosteen. Garcinone B is a potent ACE2 and Mpro inhibitor. Garcinone B can be used in research of COVID-19.

Griffipavixanthone can be extracted from Garcinia schomburgkiana. Griffipavixanthone induces cell apoptosis through mitochondrial apoptotic pathway accompanying with ROS production. Griffipavixanthone is an anti-cancer agent. Griffipavixanthone is a weak sucrase inhibitor (IC₅₀: 4.58 mM).

Jacareubin is a xanthone compound that can be isolated from Calophyllum brasiliense. Jacareubin has antibacterial, antioxidant, gastroprotective properties, and also has certain cancer cell toxicity, which can be used in cancer research.

(-)-GB-1a is a potent antioxidant agent with an IC₅₀ value of 148 µM.

1,4,5,6-Tetrahydroxy-7-(3-methylbut-2-enyl)xanthone is a nature product that could be isolated from the stem barks of Garcinia xanthochymus. 1,4,5,6-Tetrahydroxy-7-(3-methylbut-2-enyl)xanthone has antiproliferative active. 1,4,5,6-Tetrahydroxy-7-(3-methylbut-2-enyl)xanthone can be used in research of cancer.

1,5,6-Trihydroxy-3-methoxyxanthone is a xanthone that can be found in Hypericum perforatum L.. 1,5,6-Trihydroxy-3-methoxyxanthone shows antioxidant activity and cytotoxicity.

Guttiferone G inhibits recombinant human SIRT1 and SIRT2 (IC₅₀: 9 and 22 μM, respectively). Guttiferone G is weakly cytotoxic in A2780 human ovarian cell line (IC₅₀: 8.0 μg/mL). Guttiferone G can be isolated from Garcinia macrophylla.

Subelliptenone G is a simple oxygenated xanthone that can be isolated from the root bark of Garcinia subelliptica.

1,4, 6-trihydroxy-5-methoxy-7-prenylxanthone is an antimicrobial agent that can be isolated from the genus garcinia. 1,4, 6-trihydroxy-5-methoxy-7-prenylxanthone inhibits S. aureus and B. cereus with MIC values of 128 μg/mL and 200 μg/mL, respectively.

Isogarciniaxanthone E (compound 1) is a natural product that can be found in Garcinia xanthochymus. Isogarciniaxanthone E enhances nerve growth factor-mediated neurite outgrowth.

7-epi-Isogarcinol is a polycyclic polyprenylated acylphloroglucinol (PPAP), with moderate antiproliferative activity. 7-epi-Isogarcinol blocks STAT3 signaling pathway, to induce apoptosis and inhibit cell migration.

Isogarcinol (Cambogin) is a potent AChE and BChE inhibitor, with IC₅₀ values of 1.13 and 8.30 μM, respectively. Isogarcinol also shows leishmanicidal activity, with an IC₅₀ of 0.33 μM against L. donovani.

Mangostanol ((+)-Mangostanol) is a polyoxygenated xanthone mangostanol, which can be isolated from the shell of Garcinia mangostana, and has inhibitory effect on cAMP phosphodiesterase (PDE).

Garciniaxanthone E is a xanthone compound. Garciniaxanthone E significantly enhances cellular nerve growth factor (NGF)-mediated neurite outgrowth in PC12D cells. Garciniaxanthone E contributes to basic research and medicinal development in neurodegenerative diseases.

Tuberculatin is a lignin. Tuberculatin can be isolated from Justicia ciliata.