Melia azedarach Linn.

3,5-Dimethoxybenzoic acid is an aromatic organic acid and antifungal agent. 3,5-Dimethoxybenzoic acid can also be used as an intermediate for anticancer agents. 3,5-Dimethoxybenzoic acid can be isolated from the leaves of Melia azedarach. 3,5-Dimethoxybenzoic acid exhibits antifungal activity against A. rabiei with an MIC of 0.125 mg/mL. 3,5-Dimethoxybenzoic acid has anti-wrinkle, anti-inflammatory, antioxidant, and skin regeneration effects.

Sendanolactone is a new tetracyclic triterpenoid from the bark of M. azedarach L. var. japonica Makino.

Clemaphenol A is a chemical constituent of the flower of Fritillaria pallidiflora.

12-O-Ethyl-nimbolinin B is a limonoid that can be found in the fruits of Melia toosendan.

12-O-Methyl-1-O-tigloyl-1-O-deacetylnimbolinin B (Compound 2) is a limonoid compound present in the fruits of Melia toosendan.

1-O-Detigloyl-1-O-benzoylohchinolal is a limonoid compound present in the leaves and twigs of Melia toosendan.

3-Deacetyl-1,6-diacetylsendanal is a limonoid compound isolated from the fruits of Melia azedarach. 3-Deacetyl-1,6-diacetylsendanal reduces the viability of leukemia and gastric cancer cells. 3-Deacetyl-1,6-diacetylsendanal can be used in research related to leukemia and gastric cancer.

1α-Benzoyloxy-3α-acetoxyl-7α-hydroxy-12β-ethoxynimbolinin is a nimbolinin-type limonoid and cytotoxin, found in the fruits of Melia toosendan. 1α-Benzoyloxy-3α-acetoxyl-7α-hydroxy-12β-ethoxynimbolinin exhibits in vitro cytotoxicity against human hepatocellular carcinoma, human lung cancer, and human breast cancer cells. 1α-Benzoyloxy-3α-acetoxyl-7α-hydroxy-12β-ethoxynimbolinin can be used for the research of hepatocellular carcinoma, lung cancer, breast cancer.

3-Deacetyl-4-demethylsalannin, a salannin-type limonoid, is an anticancer agent. 3-Deacetyl-4-demethylsalannin induces cytotoxic activity against leukemia cells and stomach cancer cells, and shows inactivity against lung and breast cancer cells at concentrations up to 100 μM. 3-Deacetyl-4-demethylsalannin can be used for the research of leukemia, stomach cancer.

Toosendone (Compound 1) is a limonoid. Toosendone can be isolated from Melia toosendan.

Meliatoosenin K is a trichilinin-type limonoid found in the fruits of Melia toosendan.

Meliatoosenin P (Compound 12) is a limonoid found in the fruits of Melia toosendan.

Nimbolidin B (Compound 4) is a tetranortriterpenoid compound. Nimbolidin B can be isolated from the fruits of Melia azedarach Linn.

Toosendanal is a limonoid compound present in the fruits of Melia toosendan Sieb. et al..

1-O-Tigloyl-1-O-debenzoylohchinal is an orally active limonoid-type triterpenoid anti-inflammatory and peripheral analgesic agent isolated from the fruits of Melia toosendan. 1-O-Tigloyl-1-O-debenzoylohchinal significantly inhibits acetic acid (HY-Y0319)-induced increase in vascular permeability, λ-Carrageenan (HY-N9470)-induced paw edema, and acetic acid-induced writhing response in mice. 1-O-Tigloyl-1-O-debenzoylohchinal shows no significant analgesic effect in the hot-plate test, and acts mainly on the peripheral rather than the central nervous system. 1-O-Tigloyl-1-O-debenzoylohchinal can be widely used in the research of acute or chronic inflammation, stomachache and other related diseases.

12-O-Ethyl-1-deacetylnimbolinin B (Compound 1) is a limonoid-type triterpenoid that can be found in the fruit of Melia toosendan Sieb. et Zucc.

1α,3α-Dihydroxyl-7α-tigloyloxy-12α-ethoxylnimbolinin is a nerve growth factor-enhanced limonoid. 1α,3α-Dihydroxyl-7α-tigloyloxy-12α-ethoxylnimbolinin enhances nerve growth factor-mediated neurite outgrowth in PC12 cells. 1α,3α-Dihydroxyl-7α-tigloyloxy-12α-ethoxylnimbolinin enhances nerve growth factor-mediated neurite outgrowth.

Trichilin K is a insect antifeeding iimonoid found in the stem bark of Melia toosendan. Trichilin K displays antifeedant activity against Spodoptera eridania larvae.

Toosenoside A (Compound 5) is a glycoside with a rare naturally occurring aglycone. Toosenoside A can be isolated from the fruits of Melia toosendan.

12β-1-O-Tigloyl-1-O-deacetyl-nimbolinin B (Compound 1b) is a nimbolinin-type limonoid found in the fruits of Melia toosendan.12β-1-O-Tigloyl-1-O-deacetyl-nimbolinin B exists as a tautomer of 12α-1-O-tigloyl-1-O-deacetyl-nimbolinin B.