Momordicosides are a group of cucurbitane-type triterpenoid saponins primarily isolated from the fruits, seeds, and leaves of bitter melon (Momordica charantia). These compounds contribute to the bitter taste and are studied for potential hypoglycemic, anti-inflammatory, and anticancer properties. They consist of a triterpene aglycone linked to sugar moieties such as glucose or galactose. Momordicosides exhibit amphiphilic characteristics due to their glycoside structure. Research from peer-reviewed sources indicates bioactivity in modulating glucose metabolism, though specific physical constants like melting or boiling points are rarely reported due to their complex natural product nature. They are typically extracted using alcoholic solvents and show limited water solubility.