[{"Bold_text": "noun", "List Items": ["Also called glyceryl trioleate glyceryl trioleate, triolein .a colorless to yellowish, oily, water-insoluble liquid, C57H104O6, the triglyceride of oleic acid, present in many vegetable oils.", "the oily or lower-melting fractions of a fat as distinguished from the solid or higher-melting constituents."]}]