Answer the following question: Information: - A psychedelic drug is a drug whose primary action is to alter cognition and perception, typically by agonising serotonin receptors. - Turbina corymbosa, syn. Rivea corymbosa, is a species of morning glory, native throughout Latin America from Mexico as far south as Peru and widely naturalised elsewhere. Its common names include Christmasvine, Christmaspops, and snakeplant. - An amide (or or ), also known as an acid amide, is a compound with the functional group RE(O)NR (R and R refer to H or organic groups). Most common are carboxamides (organic amides) ("n"=1, E=C, "x"=1), but many other important types of amides are known, including phosphoramides ("n"=2, E=P, "x"=1 and many related formulas) and sulfonamides (E=S, "x"=2). The term amide refers both to "classes of compounds" and to the "functional group" (RE(O)NR) within those compounds. - Lysergic acid, also known as -lysergic acid and (+)-lysergic acid, is a precursor for a wide range of ergoline alkaloids that are produced by the ergot fungus and found in the seeds of "Turbina corymbosa" (ololiuhqui), "Argyreia nervosa" (Hawaiian Baby Woodrose), and "Ipomoea tricolor" (morning glories, tlitliltzin). Amides of lysergic acid, lysergamides, are widely used as pharmaceuticals and as psychedelic drugs (LSD). Lysergic acid received its name as it was a product of the lysis of various ergot alkaloids. - Ergoline is a chemical compound whose structural skeleton is contained in a diverse range of alkaloids. Ergoline derivatives are used clinically for the purpose of vasoconstriction (5-HT receptor agonistsergotamine) and in the treatment and alleviation of migraines (used with caffeine) and Parkinson's disease. Some ergoline alkaloids found in ergot fungi are implicated in the condition ergotism, which causes convulsive and gangrenous symptoms. Others are psychedelic substances, including LSD and some alkaloids in "Argyreia nervosa", "Ipomoea tricolor" and related species. - Ergot (pron. ) or ergot fungi refers to a group of fungi of the genus Claviceps. - Lysis (; Greek "lysis", "a losing" from "lyein", "to unbind") refers to the breaking down of the membrane of a cell, often by viral, enzymic, or osmotic (that is, "lytic" ) mechanisms that compromise its integrity. A fluid containing the contents of lysed cells is called a "lysate". In molecular biology, biochemistry, and cell biology laboratories, cell cultures may be subjected to lysis in the process of purifying their components, as in protein purification, DNA extraction, RNA extraction, or in purifying organelles. - Ipomoea tricolor (grannyvine or morning glory) is a species of flowering plant in the family Convolvulaceae, native to the New World tropics, and widely cultivated and naturalised elsewhere. It is an herbaceous annual or perennial twining liana growing to tall. The leaves are spirally arranged, 37cm long with a 1.56cm long petiole. The flowers are trumpet-shaped, in diameter, most commonly blue with a white to golden yellow centre. - Argyreia nervosa is a perennial climbing vine native to the Indian subcontinent and introduced to numerous areas worldwide, including Hawaii, Africa, and the Caribbean. Though it can be invasive, it is often prized for its aesthetic value. Common names include Hawaiian baby woodrose, adhoguda or vidhara (Sanskrit), elephant creeper and woolly morning glory. The two botanical varieties are "A. n." var. "nervosa" described here, and "A. n." var. "speciosa", a species used in Ayurvedic medicine, but with little to no psychoactive value. - Amides of lysergic acid are collectively known as lysergamides . Lysergamides , tabulated by structure Given the information above, choose from the list below the object entity that exhibits the relation 'subclass of' with the subject 'lysergamides'. Choices: - acid - action - c - chemical compound - climbing - condition - diameter - disease - dna - drug - fluid - functional group - fungi - greek - medicine - membrane - molecular biology - morning - name - plant - protein - psychedelic drug - range - rna - species - trumpet - white - yellow
Answer:
chemical compound