soporific

n.

催眠的物质、药剂等；

1. Inducing sleep; soporific.
   睡眠的产生睡眠的，引起酣睡的
2. Inducing sleep or sedation; soporific.
   安神的，麻醉的，镇静的

Soporific
Soporific
soporific
Melatonin: nature's soporific?
Melationin: Nature's Soporific?
Melatonin: Nature's soporific? [2]
Thermoregulatory and soporific effects of very low dose melatonin injection
[Pharmacological characteristics of the soporific doriden]
Morning melatonin has limited benefit as a soporific for daytime sleep after night work
The acute soporific action of daytime melatonin administration: effects on the EEG during wakefulness and subjective alertness
Inhibition by pertussis toxin of the soporific effects induced by stimulation of dopamine D2 autoreceptors in the ventral tegmental ...
The ancestors of inhalational anesthesia: the Soporific Sponges (XIth-XVIIth centuries): how a universally recommended medical techn...
Pito (Erythrina berteroana) and Chipilin (Crotalaria longirostrata), (Fabaceae), Two Soporific Vegetables of Central America