N-Acetyl-5-methoxytryptamine

N-Acetyl-5-methoxytryptamine, commonly known as Melatonin, is a natural hormone produced by the pineal gland in the brain. It helps regulate the sleep-wake cycle, signaling to your body when it's time to sleep and wake. Melatonin levels typically rise in the evening, promoting sleep, and decrease in the morning. It can also be taken as a supplement to help manage sleep disorders or adjust to changes in time zones. Its chemical structure includes an indole ring, similar to serotonin, emphasizing its role in mood and circadian rhythm regulation.