Morus nigra Linn.

Sanggenon O is a mushroom tyrosinase inhibitor that can be isolated from Morus nigra, with an IC₅₀ value of 1.15 μM.

Albanin A, a flavonoid, suppresses glutamate release by decreasing Ca²⁺/calmodulin/adenylate Cyclase 1 (AC1) activation in synaptosomes and exerts neuroprotective effect in vivo. Albanin A has anti-inflflammatory activity.

Morunigrol B is a prenylated flavonoid that can be found in the barks of Morus nigra.

Albafuran A (Compound 1/4) is a protein tyrosine phosphatase 1B (PTP1B) inhibitor and can be used in research related to type 2 diabetes and obesity.

Sanggenol H is a natural phenolic compound.

Sanggenol F is a natural phenolic compound.

Sorocein H (Sanggenon P) is a mulberry Diels–Alder‑type adduct (MDAA). Sorocein H has inhibitory activity against tyrosinase with an IC₅₀ of 6.49 μM. Sorocein H can reduce melanin synthesis. Sorocein H can be used in the research of pigment-related diseases.

Morunigrol C is a compound that can be isolated from the barks of Morus nigra.

5,7-Dihydroxycoumarin 7-O-β-D-glucopyranoside is a natural product that can be isolated from the roots of Morus nigra.

Steppogenin-7,4'-di-O-β-D-glucoside is a natural product that can be isolated from the roots of Morus nigra.

(R)-2-Isopropyl-8,8,8a-trimethyl-6,7,8,8a-tetrahydrophenanthrene-3,4-diol (compound 48) is a catechol compound. (R)-2-Isopropyl-8,8,8a-trimethyl-6,7,8,8a-tetrahydrophenanthrene-3,4-diol involves in bioinspired synthesis of rearranged abietane diterpenes, related to pygmaeocins.

3-Hydroxy-4',5-dimethoxystilbene is a natural compound found in stem bark of Morus nigra L.