Gramine derivatives antagonistic to 5-hydroxytryptamine (enteramine).
D000470:Alkaloids; D000959:Antihypertensive Agents; D026121:Indole Alkaloids; D007211:Indoles / Q000031:analogs & derivatives; D012701:Serotonin; D012702:Serotonin Antagonists
D000470:Alkaloids; D000959:Antihypertensive Agents; D026121:Indole Alkaloids; D007211:Indoles; D012702:Serotonin Antagonists; D012701:Serotonin; C030374:indole; C007884:gramine
INDOLE/derivatives; SEROTONIN/antagonists