ChEBI: A cardenolide glycoside that is tanghinigenin attached to a 2-O-acetyl-6-deoxy-3-O-methyl-alpha-L-glucopyranosyl residue at position 3 via a glycosidc linkage. Isolated from Ce
bera manghas, it exhibits cytotoxic activities against oral human epidermoid carcinoma (KB), human breast cancer cell (BC) and human small cells lung cancer.